740081407474 has 16 divisors (see below), whose sum is σ = 1147675928256. Its totient is φ = 357655230000.

The previous prime is 740081407451. The next prime is 740081407501. The reversal of 740081407474 is 474704180047.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33105052 + ... + 33127399.

It is an arithmetic number, because the mean of its divisors is an integer number (71729745516).

Almost surely, 2^740081407474 is an apocalyptic number.

740081407474 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

740081407474 is a deficient number, since it is larger than the sum of its proper divisors (407594520782).

740081407474 is a wasteful number, since it uses less digits than its factorization.

740081407474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66232641.

The product of its (nonzero) digits is 702464, while the sum is 46.

The spelling of 740081407474 in words is "seven hundred forty billion, eighty-one million, four hundred seven thousand, four hundred seventy-four".