2259971348 has 12 divisors (see below), whose sum is σ = 3966900672. Its totient is φ = 1126571160.

The previous prime is 2259971327. The next prime is 2259971377. The reversal of 2259971348 is 8431799522.

It is a junction number, because it is equal to n+sod(n) for n = 2259971296 and 2259971305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 852140 + ... + 854787.

It is an arithmetic number, because the mean of its divisors is an integer number (330575056).

Almost surely, 2^2259971348 is an apocalyptic number.

It is an amenable number.

2259971348 is a deficient number, since it is larger than the sum of its proper divisors (1706929324).

2259971348 is a wasteful number, since it uses less digits than its factorization.

2259971348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707262 (or 1707260 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 50.

The square root of 2259971348 is about 47539.1559453888. The cubic root of 2259971348 is about 1312.3035723337.

The spelling of 2259971348 in words is "two billion, two hundred fifty-nine million, nine hundred seventy-one thousand, three hundred forty-eight".