8477165042 has 16 divisors (see below), whose sum is σ = 12794426712. Its totient is φ = 4212376320.

The previous prime is 8477165009. The next prime is 8477165063. The reversal of 8477165042 is 2405617748.

It can be written as a sum of positive squares in 4 ways, for example, as 7995757561 + 481407481 = 89419^2 + 21941^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8477164984 and 8477165002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1608692 + ... + 1613952.

Almost surely, 2^8477165042 is an apocalyptic number.

8477165042 is a deficient number, since it is larger than the sum of its proper divisors (4317261670).

8477165042 is a wasteful number, since it uses less digits than its factorization.

8477165042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10093.

The product of its (nonzero) digits is 376320, while the sum is 44.

The square root of 8477165042 is about 92071.5213407490. The cubic root of 8477165042 is about 2038.9983742703.

The spelling of 8477165042 in words is "eight billion, four hundred seventy-seven million, one hundred sixty-five thousand, forty-two".