45789430 has 16 divisors (see below), whose sum is σ = 86759280. Its totient is φ = 17351712.

The previous prime is 45789413. The next prime is 45789431. The reversal of 45789430 is 3498754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45789431) 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, 120309 + ... + 120688.

It is an arithmetic number, because the mean of its divisors is an integer number (5422455).

Almost surely, 2^45789430 is an apocalyptic number.

45789430 is a deficient number, since it is larger than the sum of its proper divisors (40969850).

45789430 is a wasteful number, since it uses less digits than its factorization.

45789430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241023.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 45789430 is about 6766.7887509512. The cubic root of 45789430 is about 357.7572243707.

The spelling of 45789430 in words is "forty-five million, seven hundred eighty-nine thousand, four hundred thirty".