40926764 has 6 divisors (see below), whose sum is σ = 71621844. Its totient is φ = 20463380.

The previous prime is 40926763. The next prime is 40926797. The reversal of 40926764 is 46762904.

40926764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40926761) by changing a digit.

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 as a sum of consecutive naturals, namely, 5115842 + ... + 5115849.

It is an arithmetic number, because the mean of its divisors is an integer number (11936974).

Almost surely, 2^40926764 is an apocalyptic number.

It is an amenable number.

40926764 is a deficient number, since it is larger than the sum of its proper divisors (30695080).

40926764 is a wasteful number, since it uses less digits than its factorization.

40926764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10231695 (or 10231693 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 40926764 is about 6397.4029105568. The cubic root of 40926764 is about 344.6162897704.

The spelling of 40926764 in words is "forty million, nine hundred twenty-six thousand, seven hundred sixty-four".