744921114 has 32 divisors (see below), whose sum is σ = 1703495040. Its totient is φ = 212732352.

The previous prime is 744921109. The next prime is 744921131. The reversal of 744921114 is 411129447.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149292 + ... + 154200.

It is an arithmetic number, because the mean of its divisors is an integer number (53234220).

Almost surely, 2^744921114 is an apocalyptic number.

744921114 is an abundant number, since it is smaller than the sum of its proper divisors (958573926).

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

744921114 is a wasteful number, since it uses less digits than its factorization.

744921114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8534.

The product of its digits is 8064, while the sum is 33.

The square root of 744921114 is about 27293.2430099466. The cubic root of 744921114 is about 906.5047721018.

The spelling of 744921114 in words is "seven hundred forty-four million, nine hundred twenty-one thousand, one hundred fourteen".