740660604 has 24 divisors (see below), whose sum is σ = 1735964160. Its totient is φ = 245778864.

The previous prime is 740660567. The next prime is 740660611. The reversal of 740660604 is 406066047.

740660604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135714 + ... + 141065.

It is an arithmetic number, because the mean of its divisors is an integer number (72331840).

Almost surely, 2^740660604 is an apocalyptic number.

It is an amenable number.

740660604 is an abundant number, since it is smaller than the sum of its proper divisors (995303556).

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

740660604 is a wasteful number, since it uses less digits than its factorization.

740660604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277009 (or 277007 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 740660604 is about 27215.0804518377. The cubic root of 740660604 is about 904.7732423345.

The spelling of 740660604 in words is "seven hundred forty million, six hundred sixty thousand, six hundred four".