2248893780 has 48 divisors (see below), whose sum is σ = 7196461440. Its totient is φ = 514032768.

The previous prime is 2248893763. The next prime is 2248893797. The reversal of 2248893780 is 873988422.

It is an interprime number because it is at equal distance from previous prime (2248893763) and next prime (2248893797).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2676835 + ... + 2677674.

It is an arithmetic number, because the mean of its divisors is an integer number (149926280).

Almost surely, 2^2248893780 is an apocalyptic number.

2248893780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2248893780 is an abundant number, since it is smaller than the sum of its proper divisors (4947567660).

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

2248893780 is a wasteful number, since it uses less digits than its factorization.

2248893780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5354528 (or 5354526 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The square root of 2248893780 is about 47422.5028862881. The cubic root of 2248893780 is about 1310.1559125270.

The spelling of 2248893780 in words is "two billion, two hundred forty-eight million, eight hundred ninety-three thousand, seven hundred eighty".