45744334 has 8 divisors (see below), whose sum is σ = 68865048. Its totient is φ = 22789320.

The previous prime is 45744299. The next prime is 45744373. The reversal of 45744334 is 43344754.

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 45744334.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40732 + ... + 41839.

It is an arithmetic number, because the mean of its divisors is an integer number (8608131).

Almost surely, 2^45744334 is an apocalyptic number.

45744334 is a deficient number, since it is larger than the sum of its proper divisors (23120714).

45744334 is a wasteful number, since it uses less digits than its factorization.

45744334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82850.

The product of its digits is 80640, while the sum is 34.

The square root of 45744334 is about 6763.4557734933. The cubic root of 45744334 is about 357.6397393306.

The spelling of 45744334 in words is "forty-five million, seven hundred forty-four thousand, three hundred thirty-four".