11308434 has 32 divisors (see below), whose sum is σ = 24779520. Its totient is φ = 3424512.

The previous prime is 11308411. The next prime is 11308457. The reversal of 11308434 is 43480311.

It is an interprime number because it is at equal distance from previous prime (11308411) and next prime (11308457).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1047 + ... + 4869.

It is an arithmetic number, because the mean of its divisors is an integer number (774360).

Almost surely, 2^11308434 is an apocalyptic number.

11308434 is an abundant number, since it is smaller than the sum of its proper divisors (13471086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11308434 is a wasteful number, since it uses less digits than its factorization.

11308434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3874.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 11308434 is about 3362.8015106456. The cubic root of 11308434 is about 224.4575178006.

Adding to 11308434 its reverse (43480311), we get a palindrome (54788745).

The spelling of 11308434 in words is "eleven million, three hundred eight thousand, four hundred thirty-four".