590040900340 has 12 divisors (see below), whose sum is σ = 1239085890756. Its totient is φ = 236016360128.

The previous prime is 590040900271. The next prime is 590040900349. The reversal of 590040900340 is 43009040095.

It can be written as a sum of positive squares in 2 ways, for example, as 293976502416 + 296064397924 = 542196^2 + 544118^2 .

It is a junction number, because it is equal to n+sod(n) for n = 590040900296 and 590040900305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (590040900349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14751022489 + ... + 14751022528.

It is an arithmetic number, because the mean of its divisors is an integer number (103257157563).

Almost surely, 2^590040900340 is an apocalyptic number.

It is an amenable number.

590040900340 is an abundant number, since it is smaller than the sum of its proper divisors (649044990416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

590040900340 is a wasteful number, since it uses less digits than its factorization.

590040900340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29502045026 (or 29502045024 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 590040900340 in words is "five hundred ninety billion, forty million, nine hundred thousand, three hundred forty".