8152572 has 12 divisors (see below), whose sum is σ = 19022696. Its totient is φ = 2717520.

The previous prime is 8152549. The next prime is 8152579. The reversal of 8152572 is 2752518.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8152579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339679 + ... + 339702.

Almost surely, 2^8152572 is an apocalyptic number.

It is an amenable number.

8152572 is an abundant number, since it is smaller than the sum of its proper divisors (10870124).

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

8152572 is a wasteful number, since it uses less digits than its factorization.

8152572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679388 (or 679386 counting only the distinct ones).

The product of its digits is 5600, while the sum is 30.

The square root of 8152572 is about 2855.2709153424. The cubic root of 8152572 is about 201.2634351845.

The spelling of 8152572 in words is "eight million, one hundred fifty-two thousand, five hundred seventy-two".