2499712022 has 4 divisors (see below), whose sum is σ = 3749568036. Its totient is φ = 1249856010.

The previous prime is 2499712021. The next prime is 2499712027. The reversal of 2499712022 is 2202179942.

2499712022 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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2499712021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 624928004 + ... + 624928007.

It is an arithmetic number, because the mean of its divisors is an integer number (937392009).

Almost surely, 2^2499712022 is an apocalyptic number.

2499712022 is a deficient number, since it is larger than the sum of its proper divisors (1249856014).

2499712022 is a wasteful number, since it uses less digits than its factorization.

2499712022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249856013.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 2499712022 is about 49997.1201370639. The cubic root of 2499712022 is about 1357.1566934593.

The spelling of 2499712022 in words is "two billion, four hundred ninety-nine million, seven hundred twelve thousand, twenty-two".