55732014 has 24 divisors (see below), whose sum is σ = 130041912. Its totient is φ = 17148240.

The previous prime is 55732003. The next prime is 55732021. The reversal of 55732014 is 41023755.

It is a happy number.

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, 118852 + ... + 119319.

It is an arithmetic number, because the mean of its divisors is an integer number (5418413).

Almost surely, 2^55732014 is an apocalyptic number.

55732014 is an abundant number, since it is smaller than the sum of its proper divisors (74309898).

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

55732014 is a wasteful number, since it uses less digits than its factorization.

55732014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238192 (or 238189 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 55732014 is about 7465.3877327303. The cubic root of 55732014 is about 381.9749762031.

Adding to 55732014 its reverse (41023755), we get a palindrome (96755769).

The spelling of 55732014 in words is "fifty-five million, seven hundred thirty-two thousand, fourteen".