2260557439 has 32 divisors (see below), whose sum is σ = 2817248256. Its totient is φ = 1769402880.

The previous prime is 2260557437. The next prime is 2260557443. The reversal of 2260557439 is 9347550622.

It is not a de Polignac number, because 2260557439 - 2¹ = 2260557437 is a prime.

It is a super-2 number, since 2×2260557439² = 10220239870036477442, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2260557395 and 2260557404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260557437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3042102 + ... + 3042844.

It is an arithmetic number, because the mean of its divisors is an integer number (88039008).

Almost surely, 2^2260557439 is an apocalyptic number.

2260557439 is a deficient number, since it is larger than the sum of its proper divisors (556690817).

2260557439 is a wasteful number, since it uses less digits than its factorization.

2260557439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495.

The product of its (nonzero) digits is 453600, while the sum is 43.

The square root of 2260557439 is about 47545.3198432822. The cubic root of 2260557439 is about 1312.4170048684.

The spelling of 2260557439 in words is "two billion, two hundred sixty million, five hundred fifty-seven thousand, four hundred thirty-nine".