740040004007 has 8 divisors (see below), whose sum is σ = 740539394016. Its totient is φ = 739540785312.

The previous prime is 740040004001. The next prime is 740040004009. The reversal of 740040004007 is 700400040047.

740040004007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 740040004007 - 2²⁰ = 740038955431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740040004001) 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, 9269753 + ... + 9349245.

It is an arithmetic number, because the mean of its divisors is an integer number (92567424252).

Almost surely, 2^740040004007 is an apocalyptic number.

740040004007 is a deficient number, since it is larger than the sum of its proper divisors (499390009).

740040004007 is a wasteful number, since it uses less digits than its factorization.

740040004007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85657.

The product of its (nonzero) digits is 3136, while the sum is 26.

The spelling of 740040004007 in words is "seven hundred forty billion, forty million, four thousand, seven".