40926983 has 2 divisors, whose sum is σ = 40926984. Its totient is φ = 40926982.

The previous prime is 40926961. The next prime is 40927031. The reversal of 40926983 is 38962904.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40926983 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40926983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40926283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20463491 + 20463492.

It is an arithmetic number, because the mean of its divisors is an integer number (20463492).

Almost surely, 2^40926983 is an apocalyptic number.

40926983 is a deficient number, since it is larger than the sum of its proper divisors (1).

40926983 is an equidigital number, since it uses as much as digits as its factorization.

40926983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 40926983 is about 6397.4200268546. The cubic root of 40926983 is about 344.6169044524.

The spelling of 40926983 in words is "forty million, nine hundred twenty-six thousand, nine hundred eighty-three".