2523493350 has 144 divisors (see below), whose sum is σ = 7821785088. Its totient is φ = 571331520.

The previous prime is 2523493333. The next prime is 2523493381. The reversal of 2523493350 is 533943252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 333307 + ... + 340793.

It is an arithmetic number, because the mean of its divisors is an integer number (54317952).

Almost surely, 2^2523493350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2523493350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3910892544).

2523493350 is an abundant number, since it is smaller than the sum of its proper divisors (5298291738).

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

2523493350 is a wasteful number, since it uses less digits than its factorization.

2523493350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7619 (or 7611 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

The square root of 2523493350 is about 50234.3841407457. The cubic root of 2523493350 is about 1361.4469443640.

The spelling of 2523493350 in words is "two billion, five hundred twenty-three million, four hundred ninety-three thousand, three hundred fifty".