2523589045 has 8 divisors (see below), whose sum is σ = 3035335680. Its totient is φ = 2014185360.

The previous prime is 2523589039. The next prime is 2523589087. The reversal of 2523589045 is 5409853252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2523589045 - 2¹³ = 2523580853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2523588992 and 2523589010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 583365 + ... + 587674.

It is an arithmetic number, because the mean of its divisors is an integer number (379416960).

Almost surely, 2^2523589045 is an apocalyptic number.

It is an amenable number.

2523589045 is a deficient number, since it is larger than the sum of its proper divisors (511746635).

2523589045 is a wasteful number, since it uses less digits than its factorization.

2523589045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171475.

The product of its (nonzero) digits is 432000, while the sum is 43.

The square root of 2523589045 is about 50235.3366167681. The cubic root of 2523589045 is about 1361.4641535789.

The spelling of 2523589045 in words is "two billion, five hundred twenty-three million, five hundred eighty-nine thousand, forty-five".