45329283 has 12 divisors (see below), whose sum is σ = 66549808. Its totient is φ = 29723760.

The previous prime is 45329281. The next prime is 45329299. The reversal of 45329283 is 38292354.

It is not a de Polignac number, because 45329283 - 2¹ = 45329281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45329281) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40735 + ... + 41832.

Almost surely, 2^45329283 is an apocalyptic number.

45329283 is a deficient number, since it is larger than the sum of its proper divisors (21220525).

45329283 is a wasteful number, since it uses less digits than its factorization.

45329283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82634 (or 82631 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 45329283 is about 6732.7025034528. The cubic root of 45329283 is about 356.5547965841.

The spelling of 45329283 in words is "forty-five million, three hundred twenty-nine thousand, two hundred eighty-three".