260098597 has 4 divisors (see below), whose sum is σ = 283743936. Its totient is φ = 236453260.

The previous prime is 260098583. The next prime is 260098621. The reversal of 260098597 is 795890062.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 260098597 - 2⁷ = 260098469 is a prime.

It is a super-2 number, since 2×260098597² = 135302560322736818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260098537) 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, 11822653 + ... + 11822674.

It is an arithmetic number, because the mean of its divisors is an integer number (70935984).

Almost surely, 2^260098597 is an apocalyptic number.

It is an amenable number.

260098597 is a deficient number, since it is larger than the sum of its proper divisors (23645339).

260098597 is a wasteful number, since it uses less digits than its factorization.

260098597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23645338.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 260098597 is about 16127.5725699809. The cubic root of 260098597 is about 638.3310986355.

The spelling of 260098597 in words is "two hundred sixty million, ninety-eight thousand, five hundred ninety-seven".