40670403736674 has 16 divisors (see below), whose sum is σ = 81341672030208. Its totient is φ = 13556657152752.

The previous prime is 40670403736661. The next prime is 40670403736727. The reversal of 40670403736674 is 47663730407604.

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, 35410857 + ... + 36541340.

It is an arithmetic number, because the mean of its divisors is an integer number (5083854501888).

Almost surely, 2^{40670403736674} is an apocalyptic number.

40670403736674 is an abundant number, since it is smaller than the sum of its proper divisors (40671268293534).

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

40670403736674 is a wasteful number, since it uses less digits than its factorization.

40670403736674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72046409.

The product of its (nonzero) digits is 42674688, while the sum is 57.

The spelling of 40670403736674 in words is "forty trillion, six hundred seventy billion, four hundred three million, seven hundred thirty-six thousand, six hundred seventy-four".