632265331 has 8 divisors (see below), whose sum is σ = 660893184. Its totient is φ = 603732360.

The previous prime is 632265311. The next prime is 632265341. The reversal of 632265331 is 133562236.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 632265331 - 2¹¹ = 632263283 is a prime.

It is a super-2 number, since 2×632265331² = 799518897569079122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 632265293 and 632265302.

It is not an unprimeable number, because it can be changed into a prime (632265311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9915 + ... + 36916.

It is an arithmetic number, because the mean of its divisors is an integer number (82611648).

Almost surely, 2^632265331 is an apocalyptic number.

632265331 is a deficient number, since it is larger than the sum of its proper divisors (28627853).

632265331 is a wasteful number, since it uses less digits than its factorization.

632265331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47441.

The product of its digits is 19440, while the sum is 31.

The square root of 632265331 is about 25144.8867764403. The cubic root of 632265331 is about 858.2881627992.

The spelling of 632265331 in words is "six hundred thirty-two million, two hundred sixty-five thousand, three hundred thirty-one".