11454951 has 4 divisors (see below), whose sum is σ = 15273272. Its totient is φ = 7636632.

The previous prime is 11454931. The next prime is 11454953. The reversal of 11454951 is 15945411.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11454951 - 2⁷ = 11454823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11454953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1909156 + ... + 1909161.

It is an arithmetic number, because the mean of its divisors is an integer number (3818318).

Almost surely, 2^11454951 is an apocalyptic number.

11454951 is a deficient number, since it is larger than the sum of its proper divisors (3818321).

11454951 is an equidigital number, since it uses as much as digits as its factorization.

11454951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3818320.

The product of its digits is 3600, while the sum is 30.

The square root of 11454951 is about 3384.5163613137. The cubic root of 11454951 is about 225.4227508780.

The spelling of 11454951 in words is "eleven million, four hundred fifty-four thousand, nine hundred fifty-one".