1474406404 has 27 divisors (see below), whose sum is σ = 2626025493. Its totient is φ = 724339872.

The previous prime is 1474406399. The next prime is 1474406419. The reversal of 1474406404 is 4046044741.

The square root of 1474406404 is 38398.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 836944900 + 637461504 = 28930^2 + 25248^2 .

It is a super-2 number, since 2×1474406404² = 4347748488312422432, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1474406404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5605977 + ... + 5606239.

Almost surely, 2^1474406404 is an apocalyptic number.

1474406404 is the 38398-th square number.

It is an amenable number.

1474406404 is a deficient number, since it is larger than the sum of its proper divisors (1151619089).

1474406404 is an frugal number, since it uses more digits than its factorization.

1474406404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676 (or 338 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 34.

The cubic root of 1474406404 is about 1138.1663360570.

The spelling of 1474406404 in words is "one billion, four hundred seventy-four million, four hundred six thousand, four hundred four".