45692798 has 8 divisors (see below), whose sum is σ = 68595120. Its totient is φ = 22827760.

The previous prime is 45692783. The next prime is 45692827. The reversal of 45692798 is 89729654.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6023 + ... + 11298.

It is an arithmetic number, because the mean of its divisors is an integer number (8574390).

Almost surely, 2^45692798 is an apocalyptic number.

45692798 is a deficient number, since it is larger than the sum of its proper divisors (22902322).

45692798 is a wasteful number, since it uses less digits than its factorization.

45692798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18642.

The product of its digits is 1088640, while the sum is 50.

The square root of 45692798 is about 6759.6448131540. The cubic root of 45692798 is about 357.5053820893.

The spelling of 45692798 in words is "forty-five million, six hundred ninety-two thousand, seven hundred ninety-eight".