464234553 has 12 divisors (see below), whose sum is σ = 699716160. Its totient is φ = 296033496.

The previous prime is 464234539. The next prime is 464234569. The reversal of 464234553 is 355432464.

464234553 is a `hidden beast` number, since 4 + 642 + 3 + 4 + 5 + 5 + 3 = 666.

It is not a de Polignac number, because 464234553 - 2⁶ = 464234489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (464234503) 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, 1121133 + ... + 1121546.

It is an arithmetic number, because the mean of its divisors is an integer number (58309680).

Almost surely, 2^464234553 is an apocalyptic number.

It is an amenable number.

464234553 is a deficient number, since it is larger than the sum of its proper divisors (235481607).

464234553 is a wasteful number, since it uses less digits than its factorization.

464234553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2242708 (or 2242705 counting only the distinct ones).

The product of its digits is 172800, while the sum is 36.

The square root of 464234553 is about 21546.1029655017. The cubic root of 464234553 is about 774.3057552499.

The spelling of 464234553 in words is "four hundred sixty-four million, two hundred thirty-four thousand, five hundred fifty-three".