150972408 has 48 divisors (see below), whose sum is σ = 416608920. Its totient is φ = 49373376.

The previous prime is 150972389. The next prime is 150972439. The reversal of 150972408 is 804279051.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15966 + ... + 23597.

Almost surely, 2^150972408 is an apocalyptic number.

150972408 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

150972408 is an abundant number, since it is smaller than the sum of its proper divisors (265636512).

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

150972408 is a wasteful number, since it uses less digits than its factorization.

150972408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39628 (or 39621 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 150972408 is about 12287.0829735947. The cubic root of 150972408 is about 532.4749654302.

The spelling of 150972408 in words is "one hundred fifty million, nine hundred seventy-two thousand, four hundred eight".