101572482 has 24 divisors (see below), whose sum is σ = 223293168. Its totient is φ = 30779320.

The previous prime is 101572447. The next prime is 101572487. The reversal of 101572482 is 284275101.

It is not an unprimeable number, because it can be changed into a prime (101572487) 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, 69228 + ... + 70679.

It is an arithmetic number, because the mean of its divisors is an integer number (9303882).

Almost surely, 2^101572482 is an apocalyptic number.

101572482 is an abundant number, since it is smaller than the sum of its proper divisors (121720686).

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

101572482 is a wasteful number, since it uses less digits than its factorization.

101572482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139934 (or 139923 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 101572482 is about 10078.3174190933. The cubic root of 101572482 is about 466.5791794045.

The spelling of 101572482 in words is "one hundred one million, five hundred seventy-two thousand, four hundred eighty-two".