80132631 has 8 divisors (see below), whose sum is σ = 106894464. Its totient is φ = 53396280.

The previous prime is 80132629. The next prime is 80132651. The reversal of 80132631 is 13623108.

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

It is not a de Polignac number, because 80132631 - 2¹ = 80132629 is a prime.

It is a super-2 number, since 2×80132631² = 12842477101964322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80132651) 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, 2896 + ... + 12986.

It is an arithmetic number, because the mean of its divisors is an integer number (13361808).

Almost surely, 2^80132631 is an apocalyptic number.

80132631 is a deficient number, since it is larger than the sum of its proper divisors (26761833).

80132631 is a wasteful number, since it uses less digits than its factorization.

80132631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12741.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 80132631 is about 8951.6831378239. The cubic root of 80132631 is about 431.1249272245.

Adding to 80132631 its reverse (13623108), we get a palindrome (93755739).

The spelling of 80132631 in words is "eighty million, one hundred thirty-two thousand, six hundred thirty-one".