38752680 has 32 divisors (see below), whose sum is σ = 116258400. Its totient is φ = 10334016.

The previous prime is 38752669. The next prime is 38752691. The reversal of 38752680 is 8625783.

It is an interprime number because it is at equal distance from previous prime (38752669) and next prime (38752691).

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, 161350 + ... + 161589.

It is an arithmetic number, because the mean of its divisors is an integer number (3633075).

Almost surely, 2^38752680 is an apocalyptic number.

38752680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38752680 is an abundant number, since it is smaller than the sum of its proper divisors (77505720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38752680 is a wasteful number, since it uses less digits than its factorization.

38752680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322953 (or 322949 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 38752680 is about 6225.1650580527. The cubic root of 38752680 is about 338.4027737032.

It can be divided in two parts, 3875 and 2680, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 38752680 in words is "thirty-eight million, seven hundred fifty-two thousand, six hundred eighty".