4626512452 has 6 divisors (see below), whose sum is σ = 8096396798. Its totient is φ = 2313256224.

The previous prime is 4626512393. The next prime is 4626512479. The reversal of 4626512452 is 2542156264.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4475074816 + 151437636 = 66896^2 + 12306^2 .

It is a super-2 number, since 2×4626512452² = 42809234937022104608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578314053 + ... + 578314060.

Almost surely, 2^4626512452 is an apocalyptic number.

It is an amenable number.

4626512452 is a deficient number, since it is larger than the sum of its proper divisors (3469884346).

4626512452 is a wasteful number, since it uses less digits than its factorization.

4626512452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156628117 (or 1156628115 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

The square root of 4626512452 is about 68018.4714029946. The cubic root of 4626512452 is about 1666.2925213666.

The spelling of 4626512452 in words is "four billion, six hundred twenty-six million, five hundred twelve thousand, four hundred fifty-two".