674000403340 has 48 divisors (see below), whose sum is σ = 1569386365344. Its totient is φ = 241073164800.

The previous prime is 674000403337. The next prime is 674000403413. The reversal of 674000403340 is 43304000476.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25098369 + ... + 25125208.

It is an arithmetic number, because the mean of its divisors is an integer number (32695549278).

Almost surely, 2^674000403340 is an apocalyptic number.

It is an amenable number.

674000403340 is an abundant number, since it is smaller than the sum of its proper divisors (895385962004).

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

674000403340 is a wasteful number, since it uses less digits than its factorization.

674000403340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50223658 (or 50223656 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 31.

The spelling of 674000403340 in words is "six hundred seventy-four billion, four hundred three thousand, three hundred forty".