11456098 has 4 divisors (see below), whose sum is σ = 17184150. Its totient is φ = 5728048.

The previous prime is 11456083. The next prime is 11456099. The reversal of 11456098 is 89065411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89065411 = 5651 ⋅15761.

It can be written as a sum of positive squares in only one way, i.e., 5919489 + 5536609 = 2433^2 + 2353^2 .

It is not an unprimeable number, because it can be changed into a prime (11456099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2864023 + ... + 2864026.

Almost surely, 2^11456098 is an apocalyptic number.

11456098 is a deficient number, since it is larger than the sum of its proper divisors (5728052).

11456098 is an equidigital number, since it uses as much as digits as its factorization.

11456098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5728051.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 11456098 is about 3384.6858052115. The cubic root of 11456098 is about 225.4302745902.

The spelling of 11456098 in words is "eleven million, four hundred fifty-six thousand, ninety-eight".