734040007374 has 48 divisors (see below), whose sum is σ = 1513077536880. Its totient is φ = 237392755200.

The previous prime is 734040007373. The next prime is 734040007409. The reversal of 734040007374 is 473700040437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734040007373) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1624522 + ... + 2026610.

It is an arithmetic number, because the mean of its divisors is an integer number (31522448685).

Almost surely, 2^734040007374 is an apocalyptic number.

734040007374 is an abundant number, since it is smaller than the sum of its proper divisors (779037529506).

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

734040007374 is a wasteful number, since it uses less digits than its factorization.

734040007374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402357 (or 402316 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 39.

The spelling of 734040007374 in words is "seven hundred thirty-four billion, forty million, seven thousand, three hundred seventy-four".