360421272 has 32 divisors (see below), whose sum is σ = 1001170800. Its totient is φ = 120140352.

The previous prime is 360421219. The next prime is 360421291. The reversal of 360421272 is 272124063.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 834093 + ... + 834524.

Almost surely, 2^360421272 is an apocalyptic number.

It is an amenable number.

360421272 is an abundant number, since it is smaller than the sum of its proper divisors (640749528).

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

360421272 is a wasteful number, since it uses less digits than its factorization.

360421272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668632 (or 1668622 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 360421272 is about 18984.7642071215. The cubic root of 360421272 is about 711.6560378336.

The spelling of 360421272 in words is "three hundred sixty million, four hundred twenty-one thousand, two hundred seventy-two".