260883494 has 8 divisors (see below), whose sum is σ = 400425960. Its totient is φ = 127408176.

The previous prime is 260883431. The next prime is 260883499. The reversal of 260883494 is 494388062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260883499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1516679 + ... + 1516850.

It is an arithmetic number, because the mean of its divisors is an integer number (50053245).

Almost surely, 2^260883494 is an apocalyptic number.

260883494 is a deficient number, since it is larger than the sum of its proper divisors (139542466).

260883494 is a wasteful number, since it uses less digits than its factorization.

260883494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3033574.

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 260883494 is about 16151.8882487466. Note that the first 3 decimals coincide. The cubic root of 260883494 is about 638.9725490121.

The spelling of 260883494 in words is "two hundred sixty million, eight hundred eighty-three thousand, four hundred ninety-four".