464859825 has 12 divisors (see below), whose sum is σ = 768568368. Its totient is φ = 247925200.

The previous prime is 464859817. The next prime is 464859827. The reversal of 464859825 is 528958464.

It is a happy number.

It is not a de Polignac number, because 464859825 - 2³ = 464859817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (464859827) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3098991 + ... + 3099140.

It is an arithmetic number, because the mean of its divisors is an integer number (64047364).

Almost surely, 2^464859825 is an apocalyptic number.

It is an amenable number.

464859825 is a deficient number, since it is larger than the sum of its proper divisors (303708543).

464859825 is a wasteful number, since it uses less digits than its factorization.

464859825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6198144 (or 6198139 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 51.

The square root of 464859825 is about 21560.6081778785. The cubic root of 464859825 is about 774.6532336970.

The spelling of 464859825 in words is "four hundred sixty-four million, eight hundred fifty-nine thousand, eight hundred twenty-five".