5146954556 has 6 divisors (see below), whose sum is σ = 9007170480. Its totient is φ = 2573477276.

The previous prime is 5146954543. The next prime is 5146954573. The reversal of 5146954556 is 6554596415.

It is a super-2 number, since 2×5146954556² = 52982282403058314272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 643369316 + ... + 643369323.

It is an arithmetic number, because the mean of its divisors is an integer number (1501195080).

Almost surely, 2^5146954556 is an apocalyptic number.

It is an amenable number.

5146954556 is a deficient number, since it is larger than the sum of its proper divisors (3860215924).

5146954556 is a wasteful number, since it uses less digits than its factorization.

5146954556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286738643 (or 1286738641 counting only the distinct ones).

The product of its digits is 3240000, while the sum is 50.

The square root of 5146954556 is about 71742.2787204310. The cubic root of 5146954556 is about 1726.5670343138.

The spelling of 5146954556 in words is "five billion, one hundred forty-six million, nine hundred fifty-four thousand, five hundred fifty-six".