464149825 has 12 divisors (see below), whose sum is σ = 594112768. Its totient is φ = 359341200.

The previous prime is 464149817. The next prime is 464149837. The reversal of 464149825 is 528941464.

It is not a de Polignac number, because 464149825 - 2³ = 464149817 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 298677 + ... + 300226.

Almost surely, 2^464149825 is an apocalyptic number.

It is an amenable number.

464149825 is a deficient number, since it is larger than the sum of its proper divisors (129962943).

464149825 is a wasteful number, since it uses less digits than its factorization.

464149825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598944 (or 598939 counting only the distinct ones).

The product of its digits is 276480, while the sum is 43.

The square root of 464149825 is about 21544.1366733504. The cubic root of 464149825 is about 774.2586458959.

The spelling of 464149825 in words is "four hundred sixty-four million, one hundred forty-nine thousand, eight hundred twenty-five".