740040674000 has 40 divisors (see below), whose sum is σ = 1789418354568. Its totient is φ = 296016268800.

The previous prime is 740040673979. The next prime is 740040674011. The reversal of 740040674000 is 476040047.

It can be written as a sum of positive squares in 4 ways, for example, as 6188024896 + 733852649104 = 78664^2 + 856652^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185008169 + ... + 185012168.

Almost surely, 2^740040674000 is an apocalyptic number.

It is an amenable number.

740040674000 is an abundant number, since it is smaller than the sum of its proper divisors (1049377680568).

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

740040674000 is a wasteful number, since it uses less digits than its factorization.

740040674000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370020360 (or 370020344 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 32.

The spelling of 740040674000 in words is "seven hundred forty billion, forty million, six hundred seventy-four thousand".