5651286434 has 32 divisors (see below), whose sum is σ = 8830987200. Its totient is φ = 2709080640.

The previous prime is 5651286419. The next prime is 5651286449. The reversal of 5651286434 is 4346821565.

It is an interprime number because it is at equal distance from previous prime (5651286419) and next prime (5651286449).

It is a super-2 number, since 2×5651286434² = 63874076718224872712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6967889 + ... + 6968699.

It is an arithmetic number, because the mean of its divisors is an integer number (275968350).

Almost surely, 2^5651286434 is an apocalyptic number.

5651286434 is a deficient number, since it is larger than the sum of its proper divisors (3179700766).

5651286434 is a wasteful number, since it uses less digits than its factorization.

5651286434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538.

The product of its digits is 691200, while the sum is 44.

The square root of 5651286434 is about 75175.0386365049. The cubic root of 5651286434 is about 1781.2126603865.

The spelling of 5651286434 in words is "five billion, six hundred fifty-one million, two hundred eighty-six thousand, four hundred thirty-four".