45869283 has 24 divisors (see below), whose sum is σ = 68324256. Its totient is φ = 29635200.

The previous prime is 45869279. The next prime is 45869293. The reversal of 45869283 is 38296854.

It is not a de Polignac number, because 45869283 - 2² = 45869279 is a prime.

It is a super-2 number, since 2×45869283² = 4207982245868178, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45869273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72378 + ... + 73008.

It is an arithmetic number, because the mean of its divisors is an integer number (2846844).

Almost surely, 2^45869283 is an apocalyptic number.

45869283 is a deficient number, since it is larger than the sum of its proper divisors (22454973).

45869283 is a wasteful number, since it uses less digits than its factorization.

45869283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875 (or 872 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 45869283 is about 6772.6865422814. The cubic root of 45869283 is about 357.9650699875.

The spelling of 45869283 in words is "forty-five million, eight hundred sixty-nine thousand, two hundred eighty-three".