45523834 has 8 divisors (see below), whose sum is σ = 68339808. Its totient is φ = 22743900.

The previous prime is 45523813. The next prime is 45523847. The reversal of 45523834 is 43832554.

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

It is a self number, because there is not a number n which added to its sum of digits gives 45523834.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5592 + ... + 11059.

It is an arithmetic number, because the mean of its divisors is an integer number (8542476).

Almost surely, 2^45523834 is an apocalyptic number.

45523834 is a deficient number, since it is larger than the sum of its proper divisors (22815974).

45523834 is a wasteful number, since it uses less digits than its factorization.

45523834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18020.

The product of its digits is 57600, while the sum is 34.

The square root of 45523834 is about 6747.1352439387. The cubic root of 45523834 is about 357.0641736148.

The spelling of 45523834 in words is "forty-five million, five hundred twenty-three thousand, eight hundred thirty-four".