160957951 has 24 divisors (see below), whose sum is σ = 203181440. Its totient is φ = 124811280.

The previous prime is 160957931. The next prime is 160957967. The reversal of 160957951 is 159759061.

It is not a de Polignac number, because 160957951 - 2¹¹ = 160955903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 160957898 and 160957907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160957931) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 259720 + ... + 260338.

Almost surely, 2^160957951 is an apocalyptic number.

160957951 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

160957951 is a deficient number, since it is larger than the sum of its proper divisors (42223489).

160957951 is a wasteful number, since it uses less digits than its factorization.

160957951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955 (or 944 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 43.

The square root of 160957951 is about 12686.9204695229. The cubic root of 160957951 is about 543.9648178209.

The spelling of 160957951 in words is "one hundred sixty million, nine hundred fifty-seven thousand, nine hundred fifty-one".