40900593 has 4 divisors (see below), whose sum is σ = 54534128. Its totient is φ = 27267060.

The previous prime is 40900583. The next prime is 40900603. The reversal of 40900593 is 39500904.

40900593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (40900583) and next prime (40900603).

It is not a de Polignac number, because 40900593 - 2⁶ = 40900529 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40900593.

It is not an unprimeable number, because it can be changed into a prime (40900523) 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 in 3 ways as a sum of consecutive naturals, for example, 6816763 + ... + 6816768.

It is an arithmetic number, because the mean of its divisors is an integer number (13633532).

Almost surely, 2^40900593 is an apocalyptic number.

It is an amenable number.

40900593 is a deficient number, since it is larger than the sum of its proper divisors (13633535).

40900593 is a wasteful number, since it uses less digits than its factorization.

40900593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13633534.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 40900593 is about 6395.3571440538. The cubic root of 40900593 is about 344.5428180766.

The spelling of 40900593 in words is "forty million, nine hundred thousand, five hundred ninety-three".