45754230 has 32 divisors (see below), whose sum is σ = 110043648. Its totient is φ = 12175200.

The previous prime is 45754229. The next prime is 45754271. The reversal of 45754230 is 3245754.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15795 + ... + 18465.

It is an arithmetic number, because the mean of its divisors is an integer number (3438864).

Almost surely, 2^45754230 is an apocalyptic number.

45754230 is an abundant number, since it is smaller than the sum of its proper divisors (64289418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45754230 is a wasteful number, since it uses less digits than its factorization.

45754230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3252.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 45754230 is about 6764.1873126045. The cubic root of 45754230 is about 357.6655272069.

Adding to 45754230 its reverse (3245754), we get a palindrome (48999984).

The spelling of 45754230 in words is "forty-five million, seven hundred fifty-four thousand, two hundred thirty".