1012738475 has 48 divisors (see below), whose sum is σ = 1516212480. Its totient is φ = 655516800.

The previous prime is 1012738457. The next prime is 1012738487. The reversal of 1012738475 is 5748372101.

It is not a de Polignac number, because 1012738475 - 2⁸ = 1012738219 is a prime.

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 47 ways as a sum of consecutive naturals, for example, 1798544 + ... + 1799106.

It is an arithmetic number, because the mean of its divisors is an integer number (31587760).

Almost surely, 2^1012738475 is an apocalyptic number.

1012738475 is a deficient number, since it is larger than the sum of its proper divisors (503474005).

1012738475 is a wasteful number, since it uses less digits than its factorization.

1012738475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140 (or 1135 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 1012738475 is about 31823.5522058742. The cubic root of 1012738475 is about 1004.2282549952.

The spelling of 1012738475 in words is "one billion, twelve million, seven hundred thirty-eight thousand, four hundred seventy-five".