2523390341 has 4 divisors (see below), whose sum is σ = 2530266432. Its totient is φ = 2516514252.

The previous prime is 2523390313. The next prime is 2523390347. The reversal of 2523390341 is 1430933252.

2523390341 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 a cyclic number.

It is not a de Polignac number, because 2523390341 - 2¹⁸ = 2523128197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2523390298 and 2523390307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523390347) 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, 3437495 + ... + 3438228.

It is an arithmetic number, because the mean of its divisors is an integer number (632566608).

Almost surely, 2^2523390341 is an apocalyptic number.

It is an amenable number.

2523390341 is a deficient number, since it is larger than the sum of its proper divisors (6876091).

2523390341 is an equidigital number, since it uses as much as digits as its factorization.

2523390341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6876090.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 2523390341 is about 50233.3588464877. The cubic root of 2523390341 is about 1361.4284193569.

The spelling of 2523390341 in words is "two billion, five hundred twenty-three million, three hundred ninety thousand, three hundred forty-one".