11454371 has 2 divisors, whose sum is σ = 11454372. Its totient is φ = 11454370.

The previous prime is 11454367. The next prime is 11454419. The reversal of 11454371 is 17345411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11454371 - 2² = 11454367 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11454371.

It is not a weakly prime, because it can be changed into another prime (11454341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5727185 + 5727186.

It is an arithmetic number, because the mean of its divisors is an integer number (5727186).

Almost surely, 2^11454371 is an apocalyptic number.

11454371 is a deficient number, since it is larger than the sum of its proper divisors (1).

11454371 is an equidigital number, since it uses as much as digits as its factorization.

11454371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1680, while the sum is 26.

The square root of 11454371 is about 3384.4306759040. The cubic root of 11454371 is about 225.4189461941.

Adding to 11454371 its reverse (17345411), we get a palindrome (28799782).

The spelling of 11454371 in words is "eleven million, four hundred fifty-four thousand, three hundred seventy-one".