740068413408 has 36 divisors (see below), whose sum is σ = 2104569551448. Its totient is φ = 246689471040.

The previous prime is 740068413401. The next prime is 740068413433. The reversal of 740068413408 is 804314860047.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740068413401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1284840708 + ... + 1284841283.

It is an arithmetic number, because the mean of its divisors is an integer number (58460265318).

Almost surely, 2^740068413408 is an apocalyptic number.

It is an amenable number.

740068413408 is an abundant number, since it is smaller than the sum of its proper divisors (1364501138040).

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

740068413408 is a wasteful number, since it uses less digits than its factorization.

740068413408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2569682007 (or 2569681996 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

It can be divided in two parts, 740068 and 413408, that added together give a square (1153476 = 1074²).

The spelling of 740068413408 in words is "seven hundred forty billion, sixty-eight million, four hundred thirteen thousand, four hundred eight".