745234104 has 32 divisors (see below), whose sum is σ = 1865952000. Its totient is φ = 248029152.

The previous prime is 745234067. The next prime is 745234129. The reversal of 745234104 is 401432547.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7744 + ... + 39375.

It is an arithmetic number, because the mean of its divisors is an integer number (58311000).

Almost surely, 2^745234104 is an apocalyptic number.

It is an amenable number.

745234104 is an abundant number, since it is smaller than the sum of its proper divisors (1120717896).

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

745234104 is a wasteful number, since it uses less digits than its factorization.

745234104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47787 (or 47783 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 745234104 is about 27298.9762445407. The cubic root of 745234104 is about 906.6317149396.

The spelling of 745234104 in words is "seven hundred forty-five million, two hundred thirty-four thousand, one hundred four".