11514132 has 36 divisors (see below), whose sum is σ = 33263776. Its totient is φ = 3289680.

The previous prime is 11514127. The next prime is 11514143. The reversal of 11514132 is 23141511.

11514132 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22594 + ... + 23097.

Almost surely, 2^11514132 is an apocalyptic number.

11514132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11514132 is an abundant number, since it is smaller than the sum of its proper divisors (21749644).

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

11514132 is a wasteful number, since it uses less digits than its factorization.

11514132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45708 (or 45703 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 11514132 is about 3393.2480015466. The cubic root of 11514132 is about 225.8102932004.

Adding to 11514132 its reverse (23141511), we get a palindrome (34655643).

The spelling of 11514132 in words is "eleven million, five hundred fourteen thousand, one hundred thirty-two".