45306162 has 64 divisors (see below), whose sum is σ = 111196800. Its totient is φ = 13559040.

The previous prime is 45306161. The next prime is 45306181. The reversal of 45306162 is 26160354.

45306162 is a `hidden beast` number, since 45 + 3 + 0 + 616 + 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 (45306161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52438 + ... + 53294.

It is an arithmetic number, because the mean of its divisors is an integer number (1737450).

Almost surely, 2^45306162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45306162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55598400).

45306162 is an abundant number, since it is smaller than the sum of its proper divisors (65890638).

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

45306162 is a wasteful number, since it uses less digits than its factorization.

45306162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968 (or 962 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 45306162 is about 6730.9852176334. The cubic root of 45306162 is about 356.4941639205.

The spelling of 45306162 in words is "forty-five million, three hundred six thousand, one hundred sixty-two".