11429474 has 16 divisors (see below), whose sum is σ = 20746368. Its totient is φ = 4610112.

The previous prime is 11429471. The next prime is 11429479. The reversal of 11429474 is 47492411.

11429474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11429474.

It is not an unprimeable number, because it can be changed into a prime (11429471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23774 + ... + 24249.

It is an arithmetic number, because the mean of its divisors is an integer number (1296648).

Almost surely, 2^11429474 is an apocalyptic number.

11429474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11429474 is a deficient number, since it is larger than the sum of its proper divisors (9316894).

11429474 is a wasteful number, since it uses less digits than its factorization.

11429474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48049.

The product of its digits is 8064, while the sum is 32.

The square root of 11429474 is about 3380.7505083931. The cubic root of 11429474 is about 225.2555056277.

The spelling of 11429474 in words is "eleven million, four hundred twenty-nine thousand, four hundred seventy-four".