2248602492 has 12 divisors (see below), whose sum is σ = 5246739176. Its totient is φ = 749534160.

The previous prime is 2248602439. The next prime is 2248602497. The reversal of 2248602492 is 2942068422.

2248602492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2248602492² = 10112426334057220128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2248602492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248602497) 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, 93691759 + ... + 93691782.

Almost surely, 2^2248602492 is an apocalyptic number.

It is an amenable number.

2248602492 is an abundant number, since it is smaller than the sum of its proper divisors (2998136684).

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

2248602492 is a wasteful number, since it uses less digits than its factorization.

2248602492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187383548 (or 187383546 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 2248602492 is about 47419.4315866397. The cubic root of 2248602492 is about 1310.0993440967.

The spelling of 2248602492 in words is "two billion, two hundred forty-eight million, six hundred two thousand, four hundred ninety-two".