40983759 has 8 divisors (see below), whose sum is σ = 60716720. Its totient is φ = 27322488.

The previous prime is 40983739. The next prime is 40983763. The reversal of 40983759 is 95738904.

It is not a de Polignac number, because 40983759 - 2⁵ = 40983727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40983739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 758932 + ... + 758985.

It is an arithmetic number, because the mean of its divisors is an integer number (7589590).

Almost surely, 2^40983759 is an apocalyptic number.

40983759 is a deficient number, since it is larger than the sum of its proper divisors (19732961).

40983759 is a wasteful number, since it uses less digits than its factorization.

40983759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1517926 (or 1517920 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 40983759 is about 6401.8559027832. The cubic root of 40983759 is about 344.7761875404.

The spelling of 40983759 in words is "forty million, nine hundred eighty-three thousand, seven hundred fifty-nine".