2260671642 has 24 divisors (see below), whose sum is σ = 5155918560. Its totient is φ = 713896200.

The previous prime is 2260671619. The next prime is 2260671649. The reversal of 2260671642 is 2461760622.

2260671642 is a `hidden beast` number, since 2 + 2 + 6 + 0 + 6 + 7 + 1 + 642 = 666.

It is a super-2 number, since 2×2260671642² = 10221272545885952328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2260671597 and 2260671606.

It is not an unprimeable number, because it can be changed into a prime (2260671649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3304734 + ... + 3305417.

It is an arithmetic number, because the mean of its divisors is an integer number (214829940).

Almost surely, 2^2260671642 is an apocalyptic number.

2260671642 is an abundant number, since it is smaller than the sum of its proper divisors (2895246918).

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

2260671642 is a wasteful number, since it uses less digits than its factorization.

2260671642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6610178 (or 6610175 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 2260671642 is about 47546.5208190883. The cubic root of 2260671642 is about 1312.4391055285.

The spelling of 2260671642 in words is "two billion, two hundred sixty million, six hundred seventy-one thousand, six hundred forty-two".