745433104 has 40 divisors (see below), whose sum is σ = 1567677440. Its totient is φ = 341324928.

The previous prime is 745433071. The next prime is 745433107. The reversal of 745433104 is 401334547.

It is not an unprimeable number, because it can be changed into a prime (745433107) 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, 12307 + ... + 40525.

It is an arithmetic number, because the mean of its divisors is an integer number (39191936).

Almost surely, 2^745433104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 745433104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (783838720).

745433104 is an abundant number, since it is smaller than the sum of its proper divisors (822244336).

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

745433104 is a wasteful number, since it uses less digits than its factorization.

745433104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28367 (or 28361 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 745433104 is about 27302.6208265800. The cubic root of 745433104 is about 906.7124071022.

The spelling of 745433104 in words is "seven hundred forty-five million, four hundred thirty-three thousand, one hundred four".