40934652336 has 120 divisors (see below), whose sum is σ = 118458322944. Its totient is φ = 13182099840.

The previous prime is 40934652331. The next prime is 40934652379. The reversal of 40934652336 is 63325643904.

40934652336 is a `hidden beast` number, since 4 + 0 + 93 + 4 + 6 + 523 + 36 = 666.

40934652336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 40934652291 and 40934652300.

It is not an unprimeable number, because it can be changed into a prime (40934652331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2702095 + ... + 2717201.

Almost surely, 2^40934652336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40934652336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59229161472).

40934652336 is an abundant number, since it is smaller than the sum of its proper divisors (77523670608).

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

40934652336 is a wasteful number, since it uses less digits than its factorization.

40934652336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15759 (or 15750 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 45.

The spelling of 40934652336 in words is "forty billion, nine hundred thirty-four million, six hundred fifty-two thousand, three hundred thirty-six".