674000740407 has 8 divisors (see below), whose sum is σ = 899154216576. Its totient is φ = 449090545592.

The previous prime is 674000740349. The next prime is 674000740411. The reversal of 674000740407 is 704047000476.

674000740407 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 674000740407 - 2⁷ = 674000740279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674000740807) 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, 60813873 + ... + 60824954.

It is an arithmetic number, because the mean of its divisors is an integer number (112394277072).

Almost surely, 2^674000740407 is an apocalyptic number.

674000740407 is a deficient number, since it is larger than the sum of its proper divisors (225153476169).

674000740407 is a wasteful number, since it uses less digits than its factorization.

674000740407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121640677.

The product of its (nonzero) digits is 131712, while the sum is 39.

The spelling of 674000740407 in words is "six hundred seventy-four billion, seven hundred forty thousand, four hundred seven".