260723098 has 4 divisors (see below), whose sum is σ = 391084650. Its totient is φ = 130361548.

The previous prime is 260723081. The next prime is 260723107. The reversal of 260723098 is 890327062.

260723098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 146724769 + 113998329 = 12113^2 + 10677^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65180773 + ... + 65180776.

Almost surely, 2^260723098 is an apocalyptic number.

260723098 is a deficient number, since it is larger than the sum of its proper divisors (130361552).

260723098 is a wasteful number, since it uses less digits than its factorization.

260723098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130361551.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 260723098 is about 16146.9222454312. The cubic root of 260723098 is about 638.8415714499.

The spelling of 260723098 in words is "two hundred sixty million, seven hundred twenty-three thousand, ninety-eight".