1474139282 has 64 divisors (see below), whose sum is σ = 2910504960. Its totient is φ = 542505600.

The previous prime is 1474139279. The next prime is 1474139323. The reversal of 1474139282 is 2829314741.

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 in 31 ways as a sum of consecutive naturals, for example, 1523963 + ... + 1524929.

It is an arithmetic number, because the mean of its divisors is an integer number (45476640).

Almost surely, 2^1474139282 is an apocalyptic number.

1474139282 is a deficient number, since it is larger than the sum of its proper divisors (1436365678).

1474139282 is a wasteful number, since it uses less digits than its factorization.

1474139282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527.

The product of its digits is 96768, while the sum is 41.

The square root of 1474139282 is about 38394.5215102363. The cubic root of 1474139282 is about 1138.0975970649.

The spelling of 1474139282 in words is "one billion, four hundred seventy-four million, one hundred thirty-nine thousand, two hundred eighty-two".