162780096 has 28 divisors (see below), whose sum is σ = 430689512. Its totient is φ = 54259968.

The previous prime is 162780043. The next prime is 162780097. The reversal of 162780096 is 690087261.

162780096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162780097) 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, 423715 + ... + 424098.

Almost surely, 2^162780096 is an apocalyptic number.

162780096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

162780096 is an abundant number, since it is smaller than the sum of its proper divisors (267909416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162780096 is an equidigital number, since it uses as much as digits as its factorization.

162780096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847828 (or 847818 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 162780096 is about 12758.5303228859. The cubic root of 162780096 is about 546.0097946693.

The spelling of 162780096 in words is "one hundred sixty-two million, seven hundred eighty thousand, ninety-six".