40676292 has 18 divisors (see below), whose sum is σ = 102820718. Its totient is φ = 13558752.

The previous prime is 40676269. The next prime is 40676333. The reversal of 40676292 is 29267604.

It is a happy number.

40676292 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 only one way, i.e., 29224836 + 11451456 = 5406^2 + 3384^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1129897 = 40676292 / (4 + 0 + 6 + 7 + 6 + 2 + 9 + 2).

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 5 ways as a sum of consecutive naturals, for example, 564913 + ... + 564984.

Almost surely, 2^40676292 is an apocalyptic number.

It is an amenable number.

40676292 is an abundant number, since it is smaller than the sum of its proper divisors (62144426).

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

40676292 is a wasteful number, since it uses less digits than its factorization.

40676292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129907 (or 1129902 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 40676292 is about 6377.7967982682. The cubic root of 40676292 is about 343.9118329122.

The spelling of 40676292 in words is "forty million, six hundred seventy-six thousand, two hundred ninety-two".