632499161086 has 8 divisors (see below), whose sum is σ = 1021729414104. Its totient is φ = 291922689720.

The previous prime is 632499161081. The next prime is 632499161093. The reversal of 632499161086 is 680161994236.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632499161081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12163445380 + ... + 12163445431.

It is an arithmetic number, because the mean of its divisors is an integer number (127716176763).

Almost surely, 2^632499161086 is an apocalyptic number.

632499161086 is a deficient number, since it is larger than the sum of its proper divisors (389230253018).

632499161086 is a wasteful number, since it uses less digits than its factorization.

632499161086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24326890826.

The product of its (nonzero) digits is 3359232, while the sum is 55.

The spelling of 632499161086 in words is "six hundred thirty-two billion, four hundred ninety-nine million, one hundred sixty-one thousand, eighty-six".