260422382 has 32 divisors (see below), whose sum is σ = 441483264. Its totient is φ = 114141600.

The previous prime is 260422369. The next prime is 260422387. The reversal of 260422382 is 283224062.

It is a super-3 number, since 3×260422382³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260422387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260708 + ... + 261704.

It is an arithmetic number, because the mean of its divisors is an integer number (13796352).

Almost surely, 2^260422382 is an apocalyptic number.

260422382 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

260422382 is a deficient number, since it is larger than the sum of its proper divisors (181060882).

260422382 is a wasteful number, since it uses less digits than its factorization.

260422382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 260422382 is about 16137.6076913525. The cubic root of 260422382 is about 638.5958653219.

The spelling of 260422382 in words is "two hundred sixty million, four hundred twenty-two thousand, three hundred eighty-two".