45827393 has 8 divisors (see below), whose sum is σ = 50088960. Its totient is φ = 41739840.

The previous prime is 45827389. The next prime is 45827413. The reversal of 45827393 is 39372854.

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

It is a cyclic number.

It is not a de Polignac number, because 45827393 - 2² = 45827389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45827393.

It is not an unprimeable number, because it can be changed into a prime (45827323) 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, 42953 + ... + 44006.

It is an arithmetic number, because the mean of its divisors is an integer number (6261120).

Almost surely, 2^45827393 is an apocalyptic number.

It is an amenable number.

45827393 is a deficient number, since it is larger than the sum of its proper divisors (4261567).

45827393 is a wasteful number, since it uses less digits than its factorization.

45827393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87007.

The product of its digits is 181440, while the sum is 41.

The square root of 45827393 is about 6769.5932669548. The cubic root of 45827393 is about 357.8560665842.

The spelling of 45827393 in words is "forty-five million, eight hundred twenty-seven thousand, three hundred ninety-three".