38960331 has 8 divisors (see below), whose sum is σ = 52217040. Its totient is φ = 25838592.

The previous prime is 38960329. The next prime is 38960357. The reversal of 38960331 is 13306983.

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

It is not a de Polignac number, because 38960331 - 2¹ = 38960329 is a prime.

It is a super-2 number, since 2×38960331² = 3035814783259122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38960292 and 38960301.

It is not an unprimeable number, because it can be changed into a prime (38960381) 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, 33066 + ... + 34223.

It is an arithmetic number, because the mean of its divisors is an integer number (6527130).

Almost surely, 2^38960331 is an apocalyptic number.

38960331 is a deficient number, since it is larger than the sum of its proper divisors (13256709).

38960331 is a wasteful number, since it uses less digits than its factorization.

38960331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67485.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 38960331 is about 6241.8211284849. The cubic root of 38960331 is about 339.0061258367.

The spelling of 38960331 in words is "thirty-eight million, nine hundred sixty thousand, three hundred thirty-one".