150748572 has 24 divisors (see below), whose sum is σ = 378804496. Its totient is φ = 46384128.

The previous prime is 150748547. The next prime is 150748681. The reversal of 150748572 is 275847051.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 150748572.

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, 483013 + ... + 483324.

Almost surely, 2^150748572 is an apocalyptic number.

150748572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150748572 is an abundant number, since it is smaller than the sum of its proper divisors (228055924).

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

150748572 is a wasteful number, since it uses less digits than its factorization.

150748572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966357 (or 966355 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 39.

The square root of 150748572 is about 12277.9710050154. The cubic root of 150748572 is about 532.2116810772.

The spelling of 150748572 in words is "one hundred fifty million, seven hundred forty-eight thousand, five hundred seventy-two".