1474644452 has 6 divisors (see below), whose sum is σ = 2580627798. Its totient is φ = 737322224.

The previous prime is 1474644449. The next prime is 1474644469. The reversal of 1474644452 is 2544464741.

It can be written as a sum of positive squares in only one way, i.e., 1246513636 + 228130816 = 35306^2 + 15104^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184330553 + ... + 184330560.

It is an arithmetic number, because the mean of its divisors is an integer number (430104633).

Almost surely, 2^1474644452 is an apocalyptic number.

It is an amenable number.

1474644452 is a deficient number, since it is larger than the sum of its proper divisors (1105983346).

1474644452 is a wasteful number, since it uses less digits than its factorization.

1474644452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368661117 (or 368661115 counting only the distinct ones).

The product of its digits is 430080, while the sum is 41.

The square root of 1474644452 is about 38401.0996196724. The cubic root of 1474644452 is about 1138.2275863878.

The spelling of 1474644452 in words is "one billion, four hundred seventy-four million, six hundred forty-four thousand, four hundred fifty-two".