740078044307 has 8 divisors (see below), whose sum is σ = 845886539616. Its totient is φ = 634290314112.

The previous prime is 740078044301. The next prime is 740078044351. The reversal of 740078044307 is 703440870047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 740078044307 - 2⁸ = 740078044051 is a prime.

It is a super-2 number, since 2×740078044307² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740078044301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5114828 + ... + 5257529.

It is an arithmetic number, because the mean of its divisors is an integer number (105735817452).

Almost surely, 2^740078044307 is an apocalyptic number.

740078044307 is a deficient number, since it is larger than the sum of its proper divisors (105808495309).

740078044307 is a wasteful number, since it uses less digits than its factorization.

740078044307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10382557.

The product of its (nonzero) digits is 526848, while the sum is 44.

The spelling of 740078044307 in words is "seven hundred forty billion, seventy-eight million, forty-four thousand, three hundred seven".