40000282892 has 12 divisors (see below), whose sum is σ = 70005564216. Its totient is φ = 19998693120.

The previous prime is 40000282879. The next prime is 40000282921. The reversal of 40000282892 is 29828200004.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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, 298709 + ... + 411372.

It is an arithmetic number, because the mean of its divisors is an integer number (5833797018).

Almost surely, 2^40000282892 is an apocalyptic number.

It is an amenable number.

40000282892 is a deficient number, since it is larger than the sum of its proper divisors (30005281324).

40000282892 is a wasteful number, since it uses less digits than its factorization.

40000282892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724168 (or 724166 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

Adding to 40000282892 its reverse (29828200004), we get a palindrome (69828482896).

The spelling of 40000282892 in words is "forty billion, two hundred eighty-two thousand, eight hundred ninety-two".