465553825 has 24 divisors (see below), whose sum is σ = 631031040. Its totient is φ = 337905600.

The previous prime is 465553799. The next prime is 465553841. The reversal of 465553825 is 528355564.

It is not a de Polignac number, because 465553825 - 2²¹ = 463456673 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165531 + ... + 168319.

It is an arithmetic number, because the mean of its divisors is an integer number (26292960).

Almost surely, 2^465553825 is an apocalyptic number.

It is an amenable number.

465553825 is a deficient number, since it is larger than the sum of its proper divisors (165477215).

465553825 is a wasteful number, since it uses less digits than its factorization.

465553825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3417 (or 3412 counting only the distinct ones).

The product of its digits is 720000, while the sum is 43.

The square root of 465553825 is about 21576.6963411918. The cubic root of 465553825 is about 775.0385412675.

The spelling of 465553825 in words is "four hundred sixty-five million, five hundred fifty-three thousand, eight hundred twenty-five".