150973488 has 60 divisors (see below), whose sum is σ = 424300968. Its totient is φ = 50112000.

The previous prime is 150973483. The next prime is 150973489. The reversal of 150973488 is 884379051.

It is a super-2 number, since 2×150973488² = 45585988157772288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (150973483) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34056 + ... + 38232.

Almost surely, 2^150973488 is an apocalyptic number.

150973488 is a gapful number since it is divisible by the number (18) 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 150973488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212150484).

150973488 is an abundant number, since it is smaller than the sum of its proper divisors (273327480).

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

150973488 is a wasteful number, since it uses less digits than its factorization.

150973488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4442 (or 4433 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 150973488 is about 12287.1269221084. The cubic root of 150973488 is about 532.4762351359.

The spelling of 150973488 in words is "one hundred fifty million, nine hundred seventy-three thousand, four hundred eighty-eight".