40483684287 has 12 divisors (see below), whose sum is σ = 58478559984. Its totient is φ = 26988141120.

The previous prime is 40483684279. The next prime is 40483684289. The reversal of 40483684287 is 78248638404.

It is a happy number.

40483684287 is a `hidden beast` number, since 4 + 0 + 483 + 6 + 84 + 2 + 87 = 666.

It is not a de Polignac number, because 40483684287 - 2³ = 40483684279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40483684289) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 250318 + ... + 378980.

It is an arithmetic number, because the mean of its divisors is an integer number (4873213332).

Almost surely, 2^40483684287 is an apocalyptic number.

40483684287 is a deficient number, since it is larger than the sum of its proper divisors (17994875697).

40483684287 is a wasteful number, since it uses less digits than its factorization.

40483684287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163630 (or 163627 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 54.

The spelling of 40483684287 in words is "forty billion, four hundred eighty-three million, six hundred eighty-four thousand, two hundred eighty-seven".