45752234 has 8 divisors (see below), whose sum is σ = 74867328. Its totient is φ = 20796460.

The previous prime is 45752207. The next prime is 45752251. The reversal of 45752234 is 43225754.

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 45752234.

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, 1039802 + ... + 1039845.

It is an arithmetic number, because the mean of its divisors is an integer number (9358416).

Almost surely, 2^45752234 is an apocalyptic number.

45752234 is a deficient number, since it is larger than the sum of its proper divisors (29115094).

45752234 is a wasteful number, since it uses less digits than its factorization.

45752234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2079660.

The product of its digits is 33600, while the sum is 32.

The square root of 45752234 is about 6764.0397692503. The cubic root of 45752234 is about 357.6603261521.

Adding to 45752234 its reverse (43225754), we get a palindrome (88977988).

The spelling of 45752234 in words is "forty-five million, seven hundred fifty-two thousand, two hundred thirty-four".