612472160 has 48 divisors (see below), whose sum is σ = 1458060912. Its totient is φ = 243110400.

The previous prime is 612472127. The next prime is 612472193. The reversal of 612472160 is 61274216.

It is an interprime number because it is at equal distance from previous prime (612472127) and next prime (612472193).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6350 + ... + 35570.

It is an arithmetic number, because the mean of its divisors is an integer number (30376269).

Almost surely, 2^612472160 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 612472160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (729030456).

612472160 is an abundant number, since it is smaller than the sum of its proper divisors (845588752).

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

612472160 is a wasteful number, since it uses less digits than its factorization.

612472160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29367 (or 29359 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 612472160 is about 24748.1748822009. The cubic root of 612472160 is about 849.2367589275.

The spelling of 612472160 in words is "six hundred twelve million, four hundred seventy-two thousand, one hundred sixty".