2246244460 has 24 divisors (see below), whose sum is σ = 4797066960. Its totient is φ = 883268544.

The previous prime is 2246244439. The next prime is 2246244487. The reversal of 2246244460 is 644426422.

2246244460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2246244460² = 10091228348161383200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 950619 + ... + 952978.

It is an arithmetic number, because the mean of its divisors is an integer number (199877790).

Almost surely, 2^2246244460 is an apocalyptic number.

2246244460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2246244460 is an abundant number, since it is smaller than the sum of its proper divisors (2550822500).

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

2246244460 is a wasteful number, since it uses less digits than its factorization.

2246244460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903665 (or 1903663 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

The square root of 2246244460 is about 47394.5615023496. The cubic root of 2246244460 is about 1309.6412319014.

The spelling of 2246244460 in words is "two billion, two hundred forty-six million, two hundred forty-four thousand, four hundred sixty".