40033336674 has 8 divisors (see below), whose sum is σ = 80066673360. Its totient is φ = 13344445556.

The previous prime is 40033336657. The next prime is 40033336691. The reversal of 40033336674 is 47663333004.

It is an interprime number because it is at equal distance from previous prime (40033336657) and next prime (40033336691).

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

40033336674 is an admirable 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, 3336111384 + ... + 3336111395.

It is an arithmetic number, because the mean of its divisors is an integer number (10008334170).

Almost surely, 2^40033336674 is an apocalyptic number.

40033336674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40033336674 is a wasteful number, since it uses less digits than its factorization.

40033336674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6672222784.

The product of its (nonzero) digits is 326592, while the sum is 39.

Adding to 40033336674 its reverse (47663333004), we get a palindrome (87696669678).

The spelling of 40033336674 in words is "forty billion, thirty-three million, three hundred thirty-six thousand, six hundred seventy-four".