546703632 has 60 divisors (see below), whose sum is σ = 1532310780. Its totient is φ = 181960704.

The previous prime is 546703613. The next prime is 546703667. The reversal of 546703632 is 236307645.

It can be written as a sum of positive squares in 2 ways, for example, as 225720576 + 320983056 = 15024^2 + 17916^2 .

It is a super-2 number, since 2×546703632² = 597769722483982848, which contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 108268 + ... + 113204.

It is an arithmetic number, because the mean of its divisors is an integer number (25538513).

Almost surely, 2^546703632 is an apocalyptic number.

It is an amenable number.

546703632 is an abundant number, since it is smaller than the sum of its proper divisors (985607148).

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

546703632 is a wasteful number, since it uses less digits than its factorization.

546703632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5720 (or 5711 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 546703632 is about 23381.6943782952. The cubic root of 546703632 is about 817.6811505524.

The spelling of 546703632 in words is "five hundred forty-six million, seven hundred three thousand, six hundred thirty-two".