40670704040732 has 24 divisors (see below), whose sum is σ = 71254068046560. Its totient is φ = 20312405146880.

The previous prime is 40670704040723. The next prime is 40670704040749. The reversal of 40670704040732 is 23704040707604.

It is a congruent number.

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, 25321688 + ... + 26879904.

It is an arithmetic number, because the mean of its divisors is an integer number (2968919501940).

Almost surely, 2^{40670704040732} is an apocalyptic number.

It is an amenable number.

40670704040732 is a deficient number, since it is larger than the sum of its proper divisors (30583364005828).

40670704040732 is a wasteful number, since it uses less digits than its factorization.

40670704040732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565581 (or 1565579 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 44.

The spelling of 40670704040732 in words is "forty trillion, six hundred seventy billion, seven hundred four million, forty thousand, seven hundred thirty-two".