2150572 has 12 divisors (see below), whose sum is σ = 3961720. Its totient is φ = 1018656.

The previous prime is 2150567. The next prime is 2150597. The reversal of 2150572 is 2750512.

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, 14073 + ... + 14224.

2^2150572 is an apocalyptic number.

It is an amenable number.

2150572 is a deficient number, since it is larger than the sum of its proper divisors (1811148).

2150572 is a wasteful number, since it uses less digits than its factorization.

2150572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28320 (or 28318 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 2150572 is about 1466.4828672712. The cubic root of 2150572 is about 129.0777329311.

The spelling of 2150572 in words is "two million, one hundred fifty thousand, five hundred seventy-two".