2246267560 has 16 divisors (see below), whose sum is σ = 5054102100. Its totient is φ = 898507008.

The previous prime is 2246267557. The next prime is 2246267563. The reversal of 2246267560 is 657626422.

It is an interprime number because it is at equal distance from previous prime (2246267557) and next prime (2246267563).

It can be written as a sum of positive squares in 2 ways, for example, as 2239371684 + 6895876 = 47322^2 + 2626^2 .

It is a super-2 number, since 2×2246267560² = 10091435902216707200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 56156689 = 2246267560 / (2 + 2 + 4 + 6 + 2 + 6 + 7 + 5 + 6 + 0).

It is not an unprimeable number, because it can be changed into a prime (2246267563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28078305 + ... + 28078384.

Almost surely, 2^2246267560 is an apocalyptic number.

2246267560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2246267560 is an abundant number, since it is smaller than the sum of its proper divisors (2807834540).

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

2246267560 is a wasteful number, since it uses less digits than its factorization.

2246267560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56156700 (or 56156696 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 2246267560 is about 47394.8052005702. The cubic root of 2246267560 is about 1309.6457212627.

The spelling of 2246267560 in words is "two billion, two hundred forty-six million, two hundred sixty-seven thousand, five hundred sixty".