632653080 has 64 divisors (see below), whose sum is σ = 1900130400. Its totient is φ = 168514560.

The previous prime is 632653069. The next prime is 632653081. The reversal of 632653080 is 80356236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632653081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124836 + ... + 129804.

Almost surely, 2^632653080 is an apocalyptic number.

632653080 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

632653080 is an abundant number, since it is smaller than the sum of its proper divisors (1267477320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

632653080 is a wasteful number, since it uses less digits than its factorization.

632653080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6044 (or 6040 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 632653080 is about 25152.5958898878. The cubic root of 632653080 is about 858.4635809091.

The spelling of 632653080 in words is "six hundred thirty-two million, six hundred fifty-three thousand, eighty".