464153252 has 6 divisors (see below), whose sum is σ = 812268198. Its totient is φ = 232076624.

The previous prime is 464153243. The next prime is 464153269. The reversal of 464153252 is 252351464.

It can be written as a sum of positive squares in only one way, i.e., 367642276 + 96510976 = 19174^2 + 9824^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58019153 + ... + 58019160.

It is an arithmetic number, because the mean of its divisors is an integer number (135378033).

Almost surely, 2^464153252 is an apocalyptic number.

It is an amenable number.

464153252 is a deficient number, since it is larger than the sum of its proper divisors (348114946).

464153252 is a wasteful number, since it uses less digits than its factorization.

464153252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116038317 (or 116038315 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 464153252 is about 21544.2162076043. The cubic root of 464153252 is about 774.2605514429.

The spelling of 464153252 in words is "four hundred sixty-four million, one hundred fifty-three thousand, two hundred fifty-two".