2526513423 has 32 divisors (see below), whose sum is σ = 3978166272. Its totient is φ = 1395727200.

The previous prime is 2526513419. The next prime is 2526513469. The reversal of 2526513423 is 3243156252.

It is a happy number.

2526513423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2526513423 - 2² = 2526513419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2526513413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1177890 + ... + 1180032.

It is an arithmetic number, because the mean of its divisors is an integer number (124317696).

Almost surely, 2^2526513423 is an apocalyptic number.

2526513423 is a deficient number, since it is larger than the sum of its proper divisors (1451652849).

2526513423 is a wasteful number, since it uses less digits than its factorization.

2526513423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3995.

The product of its digits is 43200, while the sum is 33.

The square root of 2526513423 is about 50264.4349714587. The cubic root of 2526513423 is about 1361.9898465263.

Adding to 2526513423 its reverse (3243156252), we get a palindrome (5769669675).

The spelling of 2526513423 in words is "two billion, five hundred twenty-six million, five hundred thirteen thousand, four hundred twenty-three".