547032472 has 24 divisors (see below), whose sum is σ = 1193145660. Its totient is φ = 234442320.

The previous prime is 547032449. The next prime is 547032487. The reversal of 547032472 is 274230745.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 697354 + ... + 698137.

Almost surely, 2^547032472 is an apocalyptic number.

It is an amenable number.

547032472 is an abundant number, since it is smaller than the sum of its proper divisors (646113188).

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

547032472 is a wasteful number, since it uses less digits than its factorization.

547032472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395511 (or 1395500 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 547032472 is about 23388.7253179817. The cubic root of 547032472 is about 817.8450616494.

It can be divided in two parts, 54703 and 2472, that added together give a palindrome (57175).

The spelling of 547032472 in words is "five hundred forty-seven million, thirty-two thousand, four hundred seventy-two".