150253564 has 24 divisors (see below), whose sum is σ = 267785280. Its totient is φ = 73753344.

The previous prime is 150253547. The next prime is 150253583. The reversal of 150253564 is 465352051.

It is a super-2 number, since 2×150253564² = 45152266989404192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68712 + ... + 70864.

It is an arithmetic number, because the mean of its divisors is an integer number (11157720).

Almost surely, 2^150253564 is an apocalyptic number.

It is an amenable number.

150253564 is a deficient number, since it is larger than the sum of its proper divisors (117531716).

150253564 is a wasteful number, since it uses less digits than its factorization.

150253564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2469 (or 2467 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 150253564 is about 12257.7960498615. The cubic root of 150253564 is about 531.6285071138.

The spelling of 150253564 in words is "one hundred fifty million, two hundred fifty-three thousand, five hundred sixty-four".