40902796 has 12 divisors (see below), whose sum is σ = 78087240. Its totient is φ = 18592160.

The previous prime is 40902793. The next prime is 40902811. The reversal of 40902796 is 69720904.

It is not an unprimeable number, because it can be changed into a prime (40902793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464761 + ... + 464848.

It is an arithmetic number, because the mean of its divisors is an integer number (6507270).

Almost surely, 2^40902796 is an apocalyptic number.

It is an amenable number.

40902796 is a deficient number, since it is larger than the sum of its proper divisors (37184444).

40902796 is a wasteful number, since it uses less digits than its factorization.

40902796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929624 (or 929622 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 40902796 is about 6395.5293760564. The cubic root of 40902796 is about 344.5490039217.

It can be divided in two parts, 4090 and 2796, that added together give a palindrome (6886).

The spelling of 40902796 in words is "forty million, nine hundred two thousand, seven hundred ninety-six".