547980904474 has 8 divisors (see below), whose sum is σ = 842019438708. Its totient is φ = 267307758240.

The previous prime is 547980904469. The next prime is 547980904487. The reversal of 547980904474 is 474409089745.

It can be written as a sum of positive squares in 2 ways, for example, as 453204972025 + 94775932449 = 673205^2 + 307857^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×547980904474² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3341346897 + ... + 3341347060.

Almost surely, 2^547980904474 is an apocalyptic number.

547980904474 is a deficient number, since it is larger than the sum of its proper divisors (294038534234).

547980904474 is a wasteful number, since it uses less digits than its factorization.

547980904474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6682694000.

The product of its (nonzero) digits is 40642560, while the sum is 61.

The spelling of 547980904474 in words is "five hundred forty-seven billion, nine hundred eighty million, nine hundred four thousand, four hundred seventy-four".