11801474 has 8 divisors (see below), whose sum is σ = 17756688. Its totient is φ = 5882580.

The previous prime is 11801473. The next prime is 11801477. The reversal of 11801474 is 47410811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11801473) 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, 8252 + ... + 9575.

It is an arithmetic number, because the mean of its divisors is an integer number (2219586).

Almost surely, 2^11801474 is an apocalyptic number.

11801474 is a deficient number, since it is larger than the sum of its proper divisors (5955214).

11801474 is a wasteful number, since it uses less digits than its factorization.

11801474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18160.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 11801474 is about 3435.3273497587. The cubic root of 11801474 is about 227.6732906625.

The spelling of 11801474 in words is "eleven million, eight hundred one thousand, four hundred seventy-four".