38475085740 has 96 divisors (see below), whose sum is σ = 132591083520. Its totient is φ = 8117819136.

The previous prime is 38475085739. The next prime is 38475085751. The reversal of 38475085740 is 4758057483.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3517900 + ... + 3528819.

It is an arithmetic number, because the mean of its divisors is an integer number (1381157120).

Almost surely, 2^38475085740 is an apocalyptic number.

38475085740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38475085740 is an abundant number, since it is smaller than the sum of its proper divisors (94115997780).

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

38475085740 is a wasteful number, since it uses less digits than its factorization.

38475085740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7046751 (or 7046749 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 51.

The spelling of 38475085740 in words is "thirty-eight billion, four hundred seventy-five million, eighty-five thousand, seven hundred forty".