260315366 has 4 divisors (see below), whose sum is σ = 390473052. Its totient is φ = 130157682.

The previous prime is 260315359. The next prime is 260315381. The reversal of 260315366 is 663513062.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 65078840 + ... + 65078843.

It is an arithmetic number, because the mean of its divisors is an integer number (97618263).

Almost surely, 2^260315366 is an apocalyptic number.

260315366 is a deficient number, since it is larger than the sum of its proper divisors (130157686).

260315366 is a wasteful number, since it uses less digits than its factorization.

260315366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130157685.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 260315366 is about 16134.2916175455. The cubic root of 260315366 is about 638.5083800889.

The spelling of 260315366 in words is "two hundred sixty million, three hundred fifteen thousand, three hundred sixty-six".