740044724 has 12 divisors (see below), whose sum is σ = 1319514084. Its totient is φ = 363040704.

The previous prime is 740044693. The next prime is 740044763. The reversal of 740044724 is 427440047.

740044724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 443860624 + 296184100 = 21068^2 + 17210^2 .

It is a congruent number.

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, 1745177 + ... + 1745600.

It is an arithmetic number, because the mean of its divisors is an integer number (109959507).

Almost surely, 2^740044724 is an apocalyptic number.

It is an amenable number.

740044724 is a deficient number, since it is larger than the sum of its proper divisors (579469360).

740044724 is a wasteful number, since it uses less digits than its factorization.

740044724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490834 (or 3490832 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 32.

The square root of 740044724 is about 27203.7630485196. The cubic root of 740044724 is about 904.5223913760.

The spelling of 740044724 in words is "seven hundred forty million, forty-four thousand, seven hundred twenty-four".