38280417 has 12 divisors (see below), whose sum is σ = 59373936. Its totient is φ = 21874440.

The previous prime is 38280401. The next prime is 38280479. The reversal of 38280417 is 71408283.

It is not a de Polignac number, because 38280417 - 2⁴ = 38280401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38280217) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130059 + ... + 130352.

It is an arithmetic number, because the mean of its divisors is an integer number (4947828).

Almost surely, 2^38280417 is an apocalyptic number.

It is an amenable number.

38280417 is a deficient number, since it is larger than the sum of its proper divisors (21093519).

38280417 is a wasteful number, since it uses less digits than its factorization.

38280417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260428 (or 260421 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 38280417 is about 6187.1170184505. The cubic root of 38280417 is about 337.0224929000.

The spelling of 38280417 in words is "thirty-eight million, two hundred eighty thousand, four hundred seventeen".