40407033674 has 8 divisors (see below), whose sum is σ = 69269200608. Its totient is φ = 17317300140.

The previous prime is 40407033671. The next prime is 40407033707. The reversal of 40407033674 is 47633070404.

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

It is not an unprimeable number, because it can be changed into a prime (40407033671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1443108332 + ... + 1443108359.

It is an arithmetic number, because the mean of its divisors is an integer number (8658650076).

Almost surely, 2^40407033674 is an apocalyptic number.

40407033674 is a deficient number, since it is larger than the sum of its proper divisors (28862166934).

40407033674 is a wasteful number, since it uses less digits than its factorization.

40407033674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886216700.

The product of its (nonzero) digits is 169344, while the sum is 38.

The spelling of 40407033674 in words is "forty billion, four hundred seven million, thirty-three thousand, six hundred seventy-four".