4625354457 has 12 divisors (see below), whose sum is σ = 6707688624. Its totient is φ = 3071283000.

The previous prime is 4625354429. The next prime is 4625354477. The reversal of 4625354457 is 7544535264.

4625354457 is a `hidden beast` number, since 4 + 6 + 2 + 53 + 544 + 57 = 666.

It is not a de Polignac number, because 4625354457 - 2⁷ = 4625354329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4625354477) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1021503 + ... + 1026020.

It is an arithmetic number, because the mean of its divisors is an integer number (558974052).

Almost surely, 2^4625354457 is an apocalyptic number.

It is an amenable number.

4625354457 is a deficient number, since it is larger than the sum of its proper divisors (2082334167).

4625354457 is a wasteful number, since it uses less digits than its factorization.

4625354457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047780 (or 2047777 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 45.

The square root of 4625354457 is about 68009.9585134413. The cubic root of 4625354457 is about 1666.1534879559.

It can be divided in two parts, 46253544 and 57, that added together give a square (46253601 = 6801²).

The spelling of 4625354457 in words is "four billion, six hundred twenty-five million, three hundred fifty-four thousand, four hundred fifty-seven".