11532434 has 8 divisors (see below), whose sum is σ = 17856768. Its totient is φ = 5580180.

The previous prime is 11532431. The next prime is 11532457. The reversal of 11532434 is 43423511.

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

It is not an unprimeable number, because it can be changed into a prime (11532431) 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, 92942 + ... + 93065.

It is an arithmetic number, because the mean of its divisors is an integer number (2232096).

Almost surely, 2^11532434 is an apocalyptic number.

11532434 is a deficient number, since it is larger than the sum of its proper divisors (6324334).

11532434 is a wasteful number, since it uses less digits than its factorization.

11532434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186040.

The product of its digits is 1440, while the sum is 23.

The square root of 11532434 is about 3395.9437568959. The cubic root of 11532434 is about 225.9298735618.

Adding to 11532434 its reverse (43423511), we get a palindrome (54955945).

The spelling of 11532434 in words is "eleven million, five hundred thirty-two thousand, four hundred thirty-four".