40925092 has 12 divisors (see below), whose sum is σ = 77128156. Its totient is φ = 18888480.

The previous prime is 40925089. The next prime is 40925111. The reversal of 40925092 is 29052904.

40925092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 26378496 + 14546596 = 5136^2 + 3814^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393459 + ... + 393562.

Almost surely, 2^40925092 is an apocalyptic number.

It is an amenable number.

40925092 is a deficient number, since it is larger than the sum of its proper divisors (36203064).

40925092 is a wasteful number, since it uses less digits than its factorization.

40925092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787038 (or 787036 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 40925092 is about 6397.2722311935. The cubic root of 40925092 is about 344.6115967837.

Adding to 40925092 its reverse (29052904), we get a palindrome (69977996).

The spelling of 40925092 in words is "forty million, nine hundred twenty-five thousand, ninety-two".