38375655 has 8 divisors (see below), whose sum is σ = 61401072. Its totient is φ = 20467008.

The previous prime is 38375627. The next prime is 38375663. The reversal of 38375655 is 55657383.

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

It is not a de Polignac number, because 38375655 - 2⁸ = 38375399 is a prime.

It is a super-3 number, since 3×38375655³ (a number of 24 digits) contains 333 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, 1279174 + ... + 1279203.

It is an arithmetic number, because the mean of its divisors is an integer number (7675134).

Almost surely, 2^38375655 is an apocalyptic number.

38375655 is a deficient number, since it is larger than the sum of its proper divisors (23025417).

38375655 is a wasteful number, since it uses less digits than its factorization.

38375655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2558385.

The product of its digits is 378000, while the sum is 42.

The square root of 38375655 is about 6194.8087137538. The cubic root of 38375655 is about 337.3017546310.

The spelling of 38375655 in words is "thirty-eight million, three hundred seventy-five thousand, six hundred fifty-five".