42369500 has 48 divisors (see below), whose sum is σ = 93562560. Its totient is φ = 16760000.

The previous prime is 42369469. The next prime is 42369533. The reversal of 42369500 is 596324.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50081 + ... + 50919.

It is an arithmetic number, because the mean of its divisors is an integer number (1949220).

Almost surely, 2^42369500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42369500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46781280).

42369500 is an abundant number, since it is smaller than the sum of its proper divisors (51193060).

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

42369500 is a wasteful number, since it uses less digits than its factorization.

42369500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 42369500 is about 6509.1858169820. The cubic root of 42369500 is about 348.6190483118.

The spelling of 42369500 in words is "forty-two million, three hundred sixty-nine thousand, five hundred".