162074412 has 48 divisors (see below), whose sum is σ = 420883680. Its totient is φ = 53936064.

The previous prime is 162074411. The next prime is 162074443. The reversal of 162074412 is 214470261.

162074412 is a `hidden beast` number, since 16 + 207 + 441 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (162074411) 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 15 ways as a sum of consecutive naturals, for example, 117358 + ... + 118730.

It is an arithmetic number, because the mean of its divisors is an integer number (8768410).

Almost surely, 2^162074412 is an apocalyptic number.

162074412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

162074412 is an abundant number, since it is smaller than the sum of its proper divisors (258809268).

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

162074412 is a wasteful number, since it uses less digits than its factorization.

162074412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479 (or 2471 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 162074412 is about 12730.8449051899. The cubic root of 162074412 is about 545.2196314792.

The spelling of 162074412 in words is "one hundred sixty-two million, seventy-four thousand, four hundred twelve".