45383393 has 8 divisors (see below), whose sum is σ = 51662016. Its totient is φ = 39463600.

The previous prime is 45383389. The next prime is 45383407. The reversal of 45383393 is 39338354.

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

It is not a de Polignac number, because 45383393 - 2² = 45383389 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45383333) 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, 89438 + ... + 89943.

It is an arithmetic number, because the mean of its divisors is an integer number (6457752).

Almost surely, 2^45383393 is an apocalyptic number.

It is an amenable number.

45383393 is a deficient number, since it is larger than the sum of its proper divisors (6278623).

45383393 is a wasteful number, since it uses less digits than its factorization.

45383393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179415.

The product of its digits is 116640, while the sum is 38.

The square root of 45383393 is about 6736.7197507392. The cubic root of 45383393 is about 356.6966144630.

The spelling of 45383393 in words is "forty-five million, three hundred eighty-three thousand, three hundred ninety-three".