4625408451 has 8 divisors (see below), whose sum is σ = 6171864064. Its totient is φ = 3081279240.

The previous prime is 4625408419. The next prime is 4625408497. The reversal of 4625408451 is 1548045264.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4625408451 - 2⁵ = 4625408419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4625408251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576955 + ... + 584916.

It is an arithmetic number, because the mean of its divisors is an integer number (771483008).

Almost surely, 2^4625408451 is an apocalyptic number.

4625408451 is a deficient number, since it is larger than the sum of its proper divisors (1546455613).

4625408451 is a wasteful number, since it uses less digits than its factorization.

4625408451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163201.

The product of its (nonzero) digits is 153600, while the sum is 39.

The square root of 4625408451 is about 68010.3554688549. The cubic root of 4625408451 is about 1666.1599712025.

The spelling of 4625408451 in words is "four billion, six hundred twenty-five million, four hundred eight thousand, four hundred fifty-one".