38552965 has 8 divisors (see below), whose sum is σ = 50469408. Its totient is φ = 28038480.

The previous prime is 38552959. The next prime is 38552971. The reversal of 38552965 is 56925583.

It is an interprime number because it is at equal distance from previous prime (38552959) and next prime (38552971).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38552965 - 2⁹ = 38552453 is a prime.

It is a super-2 number, since 2×38552965² = 2972662220582450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350427 + ... + 350536.

It is an arithmetic number, because the mean of its divisors is an integer number (6308676).

Almost surely, 2^38552965 is an apocalyptic number.

It is an amenable number.

38552965 is a deficient number, since it is larger than the sum of its proper divisors (11916443).

38552965 is a wasteful number, since it uses less digits than its factorization.

38552965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700979.

The product of its digits is 324000, while the sum is 43.

The square root of 38552965 is about 6209.1033974319. The cubic root of 38552965 is about 337.8204437110.

The spelling of 38552965 in words is "thirty-eight million, five hundred fifty-two thousand, nine hundred sixty-five".