45160192 has 144 divisors (see below), whose sum is σ = 117734400. Its totient is φ = 16773120.

The previous prime is 45160183. The next prime is 45160223. The reversal of 45160192 is 29106154.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 45160192.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 571609 + ... + 571687.

It is an arithmetic number, because the mean of its divisors is an integer number (817600).

Almost surely, 2^45160192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45160192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58867200).

45160192 is an abundant number, since it is smaller than the sum of its proper divisors (72574208).

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

45160192 is a wasteful number, since it uses less digits than its factorization.

45160192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 45160192 is about 6720.1333320106. The cubic root of 45160192 is about 356.1108942076.

The spelling of 45160192 in words is "forty-five million, one hundred sixty thousand, one hundred ninety-two".