45395692 has 24 divisors (see below), whose sum is σ = 82040112. Its totient is φ = 21964800.

The previous prime is 45395689. The next prime is 45395699. The reversal of 45395692 is 29659354.

It is not an unprimeable number, because it can be changed into a prime (45395699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20428 + ... + 22540.

It is an arithmetic number, because the mean of its divisors is an integer number (3418338).

Almost surely, 2^45395692 is an apocalyptic number.

It is an amenable number.

45395692 is a deficient number, since it is larger than the sum of its proper divisors (36644420).

45395692 is a wasteful number, since it uses less digits than its factorization.

45395692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2289 (or 2287 counting only the distinct ones).

The product of its digits is 291600, while the sum is 43.

The square root of 45395692 is about 6737.6325218878. The cubic root of 45395692 is about 356.7288334102.

The spelling of 45395692 in words is "forty-five million, three hundred ninety-five thousand, six hundred ninety-two".