40670336674 has 16 divisors (see below), whose sum is σ = 66574380096. Its totient is φ = 18480150000.

The previous prime is 40670336657. The next prime is 40670336683. The reversal of 40670336674 is 47663307604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252702 + ... + 381049.

It is an arithmetic number, because the mean of its divisors is an integer number (4160898756).

Almost surely, 2^40670336674 is an apocalyptic number.

40670336674 is a deficient number, since it is larger than the sum of its proper divisors (25904043422).

40670336674 is a wasteful number, since it uses less digits than its factorization.

40670336674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636681.

The product of its (nonzero) digits is 1524096, while the sum is 46.

The spelling of 40670336674 in words is "forty billion, six hundred seventy million, three hundred thirty-six thousand, six hundred seventy-four".