260283994 has 4 divisors (see below), whose sum is σ = 390425994. Its totient is φ = 130141996.

The previous prime is 260283943. The next prime is 260284051. The reversal of 260283994 is 499382062.

260283994 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 499382062 = 2 ⋅249691031.

It can be written as a sum of positive squares in only one way, i.e., 172580769 + 87703225 = 13137^2 + 9365^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 260283994.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65070997 + ... + 65071000.

Almost surely, 2^260283994 is an apocalyptic number.

260283994 is a deficient number, since it is larger than the sum of its proper divisors (130142000).

260283994 is a wasteful number, since it uses less digits than its factorization.

260283994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130141999.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 260283994 is about 16133.3193732722. The cubic root of 260283994 is about 638.4827290360.

The spelling of 260283994 in words is "two hundred sixty million, two hundred eighty-three thousand, nine hundred ninety-four".