2242607520 has 48 divisors (see below), whose sum is σ = 7064215200. Its totient is φ = 598028544.

The previous prime is 2242607519. The next prime is 2242607531. The reversal of 2242607520 is 257062422.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 2335570 + ... + 2336529.

It is an arithmetic number, because the mean of its divisors is an integer number (147171150).

Almost surely, 2^2242607520 is an apocalyptic number.

2242607520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242607520 is an abundant number, since it is smaller than the sum of its proper divisors (4821607680).

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

2242607520 is a wasteful number, since it uses less digits than its factorization.

2242607520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4672117 (or 4672109 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 2242607520 is about 47356.1772105815. The cubic root of 2242607520 is about 1308.9340278472.

Adding to 2242607520 its reverse (257062422), we get a palindrome (2499669942).

The spelling of 2242607520 in words is "two billion, two hundred forty-two million, six hundred seven thousand, five hundred twenty".