608621472 has 96 divisors (see below), whose sum is σ = 1808775360. Its totient is φ = 199031040.

The previous prime is 608621417. The next prime is 608621483. The reversal of 608621472 is 274126806.

608621472 is a `hidden beast` number, since 608 + 6 + 2 + 1 + 47 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39147 + ... + 52437.

It is an arithmetic number, because the mean of its divisors is an integer number (18841410).

Almost surely, 2^608621472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 608621472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (904387680).

608621472 is an abundant number, since it is smaller than the sum of its proper divisors (1200153888).

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

608621472 is a wasteful number, since it uses less digits than its factorization.

608621472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13363 (or 13349 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 608621472 is about 24670.2548020891. The cubic root of 608621472 is about 847.4532639276.

The spelling of 608621472 in words is "six hundred eight million, six hundred twenty-one thousand, four hundred seventy-two".