547846972 has 6 divisors (see below), whose sum is σ = 958732208. Its totient is φ = 273923484.

The previous prime is 547846967. The next prime is 547846987. The reversal of 547846972 is 279648745.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68480868 + ... + 68480875.

Almost surely, 2^547846972 is an apocalyptic number.

It is an amenable number.

547846972 is a deficient number, since it is larger than the sum of its proper divisors (410885236).

547846972 is a wasteful number, since it uses less digits than its factorization.

547846972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136961747 (or 136961745 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 52.

The square root of 547846972 is about 23406.1310771345. The cubic root of 547846972 is about 818.2507684997.

The spelling of 547846972 in words is "five hundred forty-seven million, eight hundred forty-six thousand, nine hundred seventy-two".