260867494 has 8 divisors (see below), whose sum is σ = 391375080. Its totient is φ = 130409136.

The previous prime is 260867489. The next prime is 260867507. The reversal of 260867494 is 494768062.

It is a happy number.

260867494 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

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, 7002 + ... + 23890.

It is an arithmetic number, because the mean of its divisors is an integer number (48921885).

Almost surely, 2^260867494 is an apocalyptic number.

260867494 is a deficient number, since it is larger than the sum of its proper divisors (130507586).

260867494 is a wasteful number, since it uses less digits than its factorization.

260867494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24614.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 260867494 is about 16151.3929430251. The cubic root of 260867494 is about 638.9594860037.

The spelling of 260867494 in words is "two hundred sixty million, eight hundred sixty-seven thousand, four hundred ninety-four".