162632441 has 4 divisors (see below), whose sum is σ = 164591952. Its totient is φ = 160672932.

The previous prime is 162632429. The next prime is 162632443. The reversal of 162632441 is 144236261.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 162632441 - 2¹⁸ = 162370297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162632443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 979631 + ... + 979796.

It is an arithmetic number, because the mean of its divisors is an integer number (41147988).

Almost surely, 2^162632441 is an apocalyptic number.

It is an amenable number.

162632441 is a deficient number, since it is larger than the sum of its proper divisors (1959511).

162632441 is an equidigital number, since it uses as much as digits as its factorization.

162632441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1959510.

The product of its digits is 6912, while the sum is 29.

The square root of 162632441 is about 12752.7424893628. The cubic root of 162632441 is about 545.8446527238.

The spelling of 162632441 in words is "one hundred sixty-two million, six hundred thirty-two thousand, four hundred forty-one".