38430264 has 16 divisors (see below), whose sum is σ = 96075720. Its totient is φ = 12810080.

The previous prime is 38430233. The next prime is 38430277. The reversal of 38430264 is 46203483.

It is a super-2 number, since 2×38430264² = 2953770382219392, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 800607 + ... + 800654.

Almost surely, 2^38430264 is an apocalyptic number.

It is an amenable number.

38430264 is an abundant number, since it is smaller than the sum of its proper divisors (57645456).

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

38430264 is a wasteful number, since it uses less digits than its factorization.

38430264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601270 (or 1601266 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 38430264 is about 6199.2147889874. The cubic root of 38430264 is about 337.4616735628.

The spelling of 38430264 in words is "thirty-eight million, four hundred thirty thousand, two hundred sixty-four".