40366670734 has 8 divisors (see below), whose sum is σ = 65207698920. Its totient is φ = 18630771096.

The previous prime is 40366670713. The next prime is 40366670749. The reversal of 40366670734 is 43707666304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40366670734² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 776282104 + ... + 776282155.

It is an arithmetic number, because the mean of its divisors is an integer number (8150962365).

Almost surely, 2^40366670734 is an apocalyptic number.

40366670734 is a deficient number, since it is larger than the sum of its proper divisors (24841028186).

40366670734 is a wasteful number, since it uses less digits than its factorization.

40366670734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552564274.

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

The spelling of 40366670734 in words is "forty billion, three hundred sixty-six million, six hundred seventy thousand, seven hundred thirty-four".