11723354 has 4 divisors (see below), whose sum is σ = 17585034. Its totient is φ = 5861676.

The previous prime is 11723329. The next prime is 11723377. The reversal of 11723354 is 45332711.

11723354 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, and also an emirpimes, since its reverse is a distinct semiprime: 45332711 = 1319 ⋅34369.

It can be written as a sum of positive squares in only one way, i.e., 11404129 + 319225 = 3377^2 + 565^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2930837 + ... + 2930840.

Almost surely, 2^11723354 is an apocalyptic number.

11723354 is a deficient number, since it is larger than the sum of its proper divisors (5861680).

11723354 is an equidigital number, since it uses as much as digits as its factorization.

11723354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5861679.

The product of its digits is 2520, while the sum is 26.

The square root of 11723354 is about 3423.9383756137. The cubic root of 11723354 is about 227.1698160697.

The spelling of 11723354 in words is "eleven million, seven hundred twenty-three thousand, three hundred fifty-four".