38455377 has 8 divisors (see below), whose sum is σ = 54290016. Its totient is φ = 24128832.

The previous prime is 38455349. The next prime is 38455393. The reversal of 38455377 is 77355483.

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

It is not a de Polignac number, because 38455377 - 2¹⁴ = 38438993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38455327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376963 + ... + 377064.

It is an arithmetic number, because the mean of its divisors is an integer number (6786252).

Almost surely, 2^38455377 is an apocalyptic number.

It is an amenable number.

38455377 is a deficient number, since it is larger than the sum of its proper divisors (15834639).

38455377 is a wasteful number, since it uses less digits than its factorization.

38455377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754047.

The product of its digits is 352800, while the sum is 42.

The square root of 38455377 is about 6201.2399566538. The cubic root of 38455377 is about 337.5351645116.

The spelling of 38455377 in words is "thirty-eight million, four hundred fifty-five thousand, three hundred seventy-seven".