150056256 has 112 divisors (see below), whose sum is σ = 456468480. Its totient is φ = 42616320.

The previous prime is 150056239. The next prime is 150056273. The reversal of 150056256 is 652650051.

It is an interprime number because it is at equal distance from previous prime (150056239) and next prime (150056273).

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417805 + ... + 418163.

Almost surely, 2^150056256 is an apocalyptic number.

150056256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150056256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228234240).

150056256 is an abundant number, since it is smaller than the sum of its proper divisors (306412224).

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

150056256 is a wasteful number, since it uses less digits than its factorization.

150056256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692 (or 682 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 150056256 is about 12249.7451402060. The cubic root of 150056256 is about 531.3956995342.

The spelling of 150056256 in words is "one hundred fifty million, fifty-six thousand, two hundred fifty-six".