160260631 has 4 divisors (see below), whose sum is σ = 160287064. Its totient is φ = 160234200.

The previous prime is 160260599. The next prime is 160260643. The reversal of 160260631 is 136062061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 136062061 = 37 ⋅3677353.

It is a cyclic number.

It is not a de Polignac number, because 160260631 - 2⁵ = 160260599 is a prime.

It is a super-2 number, since 2×160260631² = 51366939697036322, 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 = 160260596 and 160260605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160260671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 916 + ... + 17926.

It is an arithmetic number, because the mean of its divisors is an integer number (40071766).

Almost surely, 2^160260631 is an apocalyptic number.

160260631 is a deficient number, since it is larger than the sum of its proper divisors (26433).

160260631 is an equidigital number, since it uses as much as digits as its factorization.

160260631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26432.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 160260631 is about 12659.4087934627. The cubic root of 160260631 is about 543.1781389802.

The spelling of 160260631 in words is "one hundred sixty million, two hundred sixty thousand, six hundred thirty-one".