2246683472 has 60 divisors (see below), whose sum is σ = 4886645568. Its totient is φ = 999451200.

The previous prime is 2246683457. The next prime is 2246683487. The reversal of 2246683472 is 2743866422.

It is an interprime number because it is at equal distance from previous prime (2246683457) and next prime (2246683487).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78647 + ... + 103337.

Almost surely, 2^2246683472 is an apocalyptic number.

2246683472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2246683472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2443322784).

2246683472 is an abundant number, since it is smaller than the sum of its proper divisors (2639962096).

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

2246683472 is a wasteful number, since it uses less digits than its factorization.

2246683472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24768 (or 24751 counting only the distinct ones).

The product of its digits is 774144, while the sum is 44.

The square root of 2246683472 is about 47399.1927357418. The cubic root of 2246683472 is about 1309.7265462671.

The spelling of 2246683472 in words is "two billion, two hundred forty-six million, six hundred eighty-three thousand, four hundred seventy-two".