2246728424 has 32 divisors (see below), whose sum is σ = 4232563200. Its totient is φ = 1118061120.

The previous prime is 2246728423. The next prime is 2246728427. The reversal of 2246728424 is 4248276422.

2246728424 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 2×2246728424² = 10095577222419047552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2246728423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2532509 + ... + 2533395.

It is an arithmetic number, because the mean of its divisors is an integer number (132267600).

Almost surely, 2^2246728424 is an apocalyptic number.

It is an amenable number.

2246728424 is a deficient number, since it is larger than the sum of its proper divisors (1985834776).

2246728424 is a wasteful number, since it uses less digits than its factorization.

2246728424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033 (or 2029 counting only the distinct ones).

The product of its digits is 344064, while the sum is 41.

The square root of 2246728424 is about 47399.6669186609. Note that the first 3 decimals coincide. The cubic root of 2246728424 is about 1309.7352812812.

The spelling of 2246728424 in words is "two billion, two hundred forty-six million, seven hundred twenty-eight thousand, four hundred twenty-four".