260157098 has 8 divisors (see below), whose sum is σ = 391491360. Its totient is φ = 129659980.

The previous prime is 260157097. The next prime is 260157151. The reversal of 260157098 is 890751062.

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

It is not an unprimeable number, because it can be changed into a prime (260157097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208508 + ... + 209751.

It is an arithmetic number, because the mean of its divisors is an integer number (48936420).

Almost surely, 2^260157098 is an apocalyptic number.

260157098 is a deficient number, since it is larger than the sum of its proper divisors (131334262).

260157098 is a wasteful number, since it uses less digits than its factorization.

260157098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418572.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 260157098 is about 16129.3861631495. The cubic root of 260157098 is about 638.3789525502.

The spelling of 260157098 in words is "two hundred sixty million, one hundred fifty-seven thousand, ninety-eight".