740344074 has 24 divisors (see below), whose sum is σ = 1533517440. Its totient is φ = 238270032.

The previous prime is 740344057. The next prime is 740344081. The reversal of 740344074 is 470443047.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68314 + ... + 78405.

It is an arithmetic number, because the mean of its divisors is an integer number (63896560).

Almost surely, 2^740344074 is an apocalyptic number.

740344074 is an abundant number, since it is smaller than the sum of its proper divisors (793173366).

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

740344074 is a wasteful number, since it uses less digits than its factorization.

740344074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146782 (or 146753 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 740344074 is about 27209.2644884054. The cubic root of 740344074 is about 904.6443354822.

The spelling of 740344074 in words is "seven hundred forty million, three hundred forty-four thousand, seventy-four".