162560434 has 16 divisors (see below), whose sum is σ = 249402240. Its totient is φ = 79438320.

The previous prime is 162560423. The next prime is 162560473. The reversal of 162560434 is 434065261.

162560434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 162560396 and 162560405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25897 + ... + 31555.

It is an arithmetic number, because the mean of its divisors is an integer number (15587640).

Almost surely, 2^162560434 is an apocalyptic number.

162560434 is a deficient number, since it is larger than the sum of its proper divisors (86841806).

162560434 is a wasteful number, since it uses less digits than its factorization.

162560434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5985.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 162560434 is about 12749.9189801347. The cubic root of 162560434 is about 545.7640815948.

The spelling of 162560434 in words is "one hundred sixty-two million, five hundred sixty thousand, four hundred thirty-four".