38802465 has 48 divisors (see below), whose sum is σ = 76265280. Its totient is φ = 18092160.

The previous prime is 38802433. The next prime is 38802473. The reversal of 38802465 is 56420883.

It is not a de Polignac number, because 38802465 - 2⁵ = 38802433 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9370 + ... + 12860.

It is an arithmetic number, because the mean of its divisors is an integer number (1588860).

Almost surely, 2^38802465 is an apocalyptic number.

It is an amenable number.

38802465 is a deficient number, since it is larger than the sum of its proper divisors (37462815).

38802465 is a wasteful number, since it uses less digits than its factorization.

38802465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3534 (or 3531 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 38802465 is about 6229.1624637667. The cubic root of 38802465 is about 338.5476253857.

The spelling of 38802465 in words is "thirty-eight million, eight hundred two thousand, four hundred sixty-five".