740038890174 has 16 divisors (see below), whose sum is σ = 1567141179408. Its totient is φ = 232169063552.

The previous prime is 740038890167. The next prime is 740038890197. The reversal of 740038890174 is 471098830047.

740038890174 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (51).

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, 3627641517 + ... + 3627641720.

It is an arithmetic number, because the mean of its divisors is an integer number (97946323713).

Almost surely, 2^740038890174 is an apocalyptic number.

740038890174 is an abundant number, since it is smaller than the sum of its proper divisors (827102289234).

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

740038890174 is a wasteful number, since it uses less digits than its factorization.

740038890174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7255283259.

The product of its (nonzero) digits is 1354752, while the sum is 51.

The spelling of 740038890174 in words is "seven hundred forty billion, thirty-eight million, eight hundred ninety thousand, one hundred seventy-four".