554494474 has 12 divisors (see below), whose sum is σ = 883546614. Its totient is φ = 260938304.

The previous prime is 554494463. The next prime is 554494477. The reversal of 554494474 is 474494455.

It can be written as a sum of positive squares in 3 ways, for example, as 438609249 + 115885225 = 20943^2 + 10765^2 .

It is not an unprimeable number, because it can be changed into a prime (554494477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 479089 + ... + 480244.

Almost surely, 2^554494474 is an apocalyptic number.

554494474 is a deficient number, since it is larger than the sum of its proper divisors (329052140).

554494474 is a wasteful number, since it uses less digits than its factorization.

554494474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959369 (or 959352 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 46.

The square root of 554494474 is about 23547.7063426568. The cubic root of 554494474 is about 821.5469874574.

The spelling of 554494474 in words is "five hundred fifty-four million, four hundred ninety-four thousand, four hundred seventy-four".