740003407007 has 2 divisors, whose sum is σ = 740003407008. Its totient is φ = 740003407006.

The previous prime is 740003406977. The next prime is 740003407019. The reversal of 740003407007 is 700704300047.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-740003407007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (740003407907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370001703503 + 370001703504.

It is an arithmetic number, because the mean of its divisors is an integer number (370001703504).

Almost surely, 2^740003407007 is an apocalyptic number.

740003407007 is a deficient number, since it is larger than the sum of its proper divisors (1).

740003407007 is an equidigital number, since it uses as much as digits as its factorization.

740003407007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16464, while the sum is 32.

The spelling of 740003407007 in words is "seven hundred forty billion, three million, four hundred seven thousand, seven".