2523322842 has 8 divisors (see below), whose sum is σ = 5046645696. Its totient is φ = 841107612.

The previous prime is 2523322831. The next prime is 2523322843. The reversal of 2523322842 is 2482233252.

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

2523322842 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2523322843) 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, 210276898 + ... + 210276909.

It is an arithmetic number, because the mean of its divisors is an integer number (630830712).

Almost surely, 2^2523322842 is an apocalyptic number.

2523322842 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2523322842 is a wasteful number, since it uses less digits than its factorization.

2523322842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420553812.

The product of its digits is 46080, while the sum is 33.

The square root of 2523322842 is about 50232.6869876577. The cubic root of 2523322842 is about 1361.4162801495.

The spelling of 2523322842 in words is "two billion, five hundred twenty-three million, three hundred twenty-two thousand, eight hundred forty-two".