150253420 has 12 divisors (see below), whose sum is σ = 315532224. Its totient is φ = 60101360.

The previous prime is 150253417. The next prime is 150253469. The reversal of 150253420 is 24352051.

It is a junction number, because it is equal to n+sod(n) for n = 150253391 and 150253400.

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, 3756316 + ... + 3756355.

It is an arithmetic number, because the mean of its divisors is an integer number (26294352).

Almost surely, 2^150253420 is an apocalyptic number.

150253420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150253420 is an abundant number, since it is smaller than the sum of its proper divisors (165278804).

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

150253420 is a wasteful number, since it uses less digits than its factorization.

150253420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7512680 (or 7512678 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 150253420 is about 12257.7901760472. The cubic root of 150253420 is about 531.6283372797.

The spelling of 150253420 in words is "one hundred fifty million, two hundred fifty-three thousand, four hundred twenty".