11098260 has 36 divisors (see below), whose sum is σ = 33665268. Its totient is φ = 2959488.

The previous prime is 11098247. The next prime is 11098273. The reversal of 11098260 is 6289011.

It is an interprime number because it is at equal distance from previous prime (11098247) and next prime (11098273).

It can be written as a sum of positive squares in 2 ways, for example, as 4717584 + 6380676 = 2172^2 + 2526^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30649 + ... + 31008.

Almost surely, 2^11098260 is an apocalyptic number.

11098260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11098260 is an abundant number, since it is smaller than the sum of its proper divisors (22567008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11098260 is a wasteful number, since it uses less digits than its factorization.

11098260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61672 (or 61667 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 11098260 is about 3331.4051089593. The cubic root of 11098260 is about 223.0582539332.

Subtracting from 11098260 its reverse (6289011), we obtain a square (4809249 = 2193²).

The spelling of 11098260 in words is "eleven million, ninety-eight thousand, two hundred sixty".