1478324474 has 16 divisors (see below), whose sum is σ = 2502493920. Its totient is φ = 648794160.

The previous prime is 1478324467. The next prime is 1478324483. The reversal of 1478324474 is 4744238741.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1157924 + ... + 1159199.

It is an arithmetic number, because the mean of its divisors is an integer number (156405870).

Almost surely, 2^1478324474 is an apocalyptic number.

1478324474 is a deficient number, since it is larger than the sum of its proper divisors (1024169446).

1478324474 is a wasteful number, since it uses less digits than its factorization.

1478324474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317165.

The product of its digits is 602112, while the sum is 44.

The square root of 1478324474 is about 38448.9853442194. The cubic root of 1478324474 is about 1139.1736275458.

The spelling of 1478324474 in words is "one billion, four hundred seventy-eight million, three hundred twenty-four thousand, four hundred seventy-four".