42263802 has 64 divisors (see below), whose sum is σ = 113667840. Its totient is φ = 11363328.

The previous prime is 42263791. The next prime is 42263813. The reversal of 42263802 is 20836224.

42263802 is a `hidden beast` number, since 4 + 22 + 638 + 0 + 2 = 666.

42263802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42263791) and next prime (42263813).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3138 + ... + 9714.

It is an arithmetic number, because the mean of its divisors is an integer number (1776060).

Almost surely, 2^42263802 is an apocalyptic number.

42263802 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 42263802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56833920).

42263802 is an abundant number, since it is smaller than the sum of its proper divisors (71404038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42263802 is a wasteful number, since it uses less digits than its factorization.

42263802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6612 (or 6606 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 42263802 is about 6501.0616056149. The cubic root of 42263802 is about 348.3289101998.

The spelling of 42263802 in words is "forty-two million, two hundred sixty-three thousand, eight hundred two".