11454698 has 4 divisors (see below), whose sum is σ = 17182050. Its totient is φ = 5727348.

The previous prime is 11454691. The next prime is 11454721. The reversal of 11454698 is 89645411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89645411 = 43 ⋅2084777.

It can be written as a sum of positive squares in only one way, i.e., 5870929 + 5583769 = 2423^2 + 2363^2 .

It is not an unprimeable number, because it can be changed into a prime (11454691) 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, 2863673 + ... + 2863676.

Almost surely, 2^11454698 is an apocalyptic number.

11454698 is a deficient number, since it is larger than the sum of its proper divisors (5727352).

11454698 is an equidigital number, since it uses as much as digits as its factorization.

11454698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5727351.

The product of its digits is 34560, while the sum is 38.

The square root of 11454698 is about 3384.4789850138. The cubic root of 11454698 is about 225.4210912644.

The spelling of 11454698 in words is "eleven million, four hundred fifty-four thousand, six hundred ninety-eight".