160964942 has 32 divisors (see below), whose sum is σ = 262766592. Its totient is φ = 73661824.

The previous prime is 160964933. The next prime is 160965037. The reversal of 160964942 is 249469061.

It is a self number, because there is not a number n which added to its sum of digits gives 160964942.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420083 + ... + 420465.

It is an arithmetic number, because the mean of its divisors is an integer number (8211456).

Almost surely, 2^160964942 is an apocalyptic number.

160964942 is a deficient number, since it is larger than the sum of its proper divisors (101801650).

160964942 is a wasteful number, since it uses less digits than its factorization.

160964942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 160964942 is about 12687.1959865055. The cubic root of 160964942 is about 543.9726931759.

The spelling of 160964942 in words is "one hundred sixty million, nine hundred sixty-four thousand, nine hundred forty-two".