40670426372 has 24 divisors (see below), whose sum is σ = 71944615680. Its totient is φ = 20115950400.

The previous prime is 40670426353. The next prime is 40670426411. The reversal of 40670426372 is 27362407604.

It is a happy 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, 3488 + ... + 285224.

It is an arithmetic number, because the mean of its divisors is an integer number (2997692320).

Almost surely, 2^40670426372 is an apocalyptic number.

It is an amenable number.

40670426372 is a deficient number, since it is larger than the sum of its proper divisors (31274189308).

40670426372 is a wasteful number, since it uses less digits than its factorization.

40670426372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282131 (or 282129 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 40670426372 in words is "forty billion, six hundred seventy million, four hundred twenty-six thousand, three hundred seventy-two".