2972527208 has 16 divisors (see below), whose sum is σ = 6369701280. Its totient is φ = 1273940208.

The previous prime is 2972527189. The next prime is 2972527237. The reversal of 2972527208 is 8027252792.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26540366 + ... + 26540477.

It is an arithmetic number, because the mean of its divisors is an integer number (398106330).

Almost surely, 2^2972527208 is an apocalyptic number.

2972527208 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2972527208 is an abundant number, since it is smaller than the sum of its proper divisors (3397174072).

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

2972527208 is a wasteful number, since it uses less digits than its factorization.

2972527208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53080856 (or 53080852 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 2972527208 is about 54520.8878137545. The cubic root of 2972527208 is about 1437.8335490945.

The spelling of 2972527208 in words is "two billion, nine hundred seventy-two million, five hundred twenty-seven thousand, two hundred eight".