132631562 has 8 divisors (see below), whose sum is σ = 227368416. Its totient is φ = 56842092.

The previous prime is 132631553. The next prime is 132631589. The reversal of 132631562 is 265136231.

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

It is a super-2 number, since 2×132631562² = 35182262477119688, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4736828 + ... + 4736855.

It is an arithmetic number, because the mean of its divisors is an integer number (28421052).

Almost surely, 2^132631562 is an apocalyptic number.

132631562 is a deficient number, since it is larger than the sum of its proper divisors (94736854).

132631562 is an equidigital number, since it uses as much as digits as its factorization.

132631562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9473692.

The product of its digits is 6480, while the sum is 29.

The square root of 132631562 is about 11516.5777034673. The cubic root of 132631562 is about 509.9750878514.

Adding to 132631562 its reverse (265136231), we get a palindrome (397767793).

The spelling of 132631562 in words is "one hundred thirty-two million, six hundred thirty-one thousand, five hundred sixty-two".