40666674070 has 16 divisors (see below), whose sum is σ = 79854560208. Its totient is φ = 14787881440.

The previous prime is 40666674067. The next prime is 40666674091. The reversal of 40666674070 is 7047666604.

It is a super-2 number, since 2×40666674070² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40666674070.

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, 184848409 + ... + 184848628.

It is an arithmetic number, because the mean of its divisors is an integer number (4990910013).

Almost surely, 2^40666674070 is an apocalyptic number.

40666674070 is a deficient number, since it is larger than the sum of its proper divisors (39187886138).

40666674070 is a wasteful number, since it uses less digits than its factorization.

40666674070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369697055.

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 40666674070 in words is "forty billion, six hundred sixty-six million, six hundred seventy-four thousand, seventy".