40769332 has 48 divisors (see below), whose sum is σ = 78769152. Its totient is φ = 18385920.

The previous prime is 40769303. The next prime is 40769359. The reversal of 40769332 is 23396704.

40769332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 213357 + ... + 213547.

It is an arithmetic number, because the mean of its divisors is an integer number (1641024).

Almost surely, 2^40769332 is an apocalyptic number.

It is an amenable number.

40769332 is a deficient number, since it is larger than the sum of its proper divisors (37999820).

40769332 is a wasteful number, since it uses less digits than its factorization.

40769332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 40769332 is about 6385.0866869605. The cubic root of 40769332 is about 344.1738462376.

The spelling of 40769332 in words is "forty million, seven hundred sixty-nine thousand, three hundred thirty-two".