150553424 has 20 divisors (see below), whose sum is σ = 333368544. Its totient is φ = 64522848.

The previous prime is 150553399. The next prime is 150553439. The reversal of 150553424 is 424355051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 672002 + ... + 672225.

Almost surely, 2^150553424 is an apocalyptic number.

150553424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

150553424 is an abundant number, since it is smaller than the sum of its proper divisors (182815120).

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

150553424 is a wasteful number, since it uses less digits than its factorization.

150553424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344242 (or 1344236 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 150553424 is about 12270.0213528747. The cubic root of 150553424 is about 531.9819278916.

The spelling of 150553424 in words is "one hundred fifty million, five hundred fifty-three thousand, four hundred twenty-four".