45434160 has 60 divisors (see below), whose sum is σ = 152585472. Its totient is φ = 12115584.

The previous prime is 45434159. The next prime is 45434167. The reversal of 45434160 is 6143454.

It is a tau number, because it is divible by the number of its divisors (60).

It is not an unprimeable number, because it can be changed into a prime (45434167) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 30832 + ... + 32271.

Almost surely, 2^45434160 is an apocalyptic number.

45434160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45434160 is an abundant number, since it is smaller than the sum of its proper divisors (107151312).

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

45434160 is a wasteful number, since it uses less digits than its factorization.

45434160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63122 (or 63113 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 45434160 is about 6740.4866293169. The cubic root of 45434160 is about 356.8295681556.

The spelling of 45434160 in words is "forty-five million, four hundred thirty-four thousand, one hundred sixty".