42713304 has 64 divisors (see below), whose sum is σ = 109866240. Its totient is φ = 13833600.

The previous prime is 42713287. The next prime is 42713339. The reversal of 42713304 is 40331724.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 162277 + ... + 162539.

It is an arithmetic number, because the mean of its divisors is an integer number (1716660).

Almost surely, 2^42713304 is an apocalyptic number.

It is an amenable number.

42713304 is an abundant number, since it is smaller than the sum of its proper divisors (67152936).

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

42713304 is a wasteful number, since it uses less digits than its factorization.

42713304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 42713304 is about 6535.5415995922. The cubic root of 42713304 is about 349.5594566071.

It can be divided in two parts, 427 and 13304, that added together give a palindrome (13731).

The spelling of 42713304 in words is "forty-two million, seven hundred thirteen thousand, three hundred four".