55514523 has 16 divisors (see below), whose sum is σ = 78364800. Its totient is φ = 34859520.

The previous prime is 55514513. The next prime is 55514531. The reversal of 55514523 is 32541555.

It is a happy number.

It is not a de Polignac number, because 55514523 - 2⁴ = 55514507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55514513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7483 + ... + 12923.

It is an arithmetic number, because the mean of its divisors is an integer number (4897800).

Almost surely, 2^55514523 is an apocalyptic number.

55514523 is a deficient number, since it is larger than the sum of its proper divisors (22850277).

55514523 is a wasteful number, since it uses less digits than its factorization.

55514523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5642.

The product of its digits is 15000, while the sum is 30.

The square root of 55514523 is about 7450.8068690579. The cubic root of 55514523 is about 381.4774499456.

The spelling of 55514523 in words is "fifty-five million, five hundred fourteen thousand, five hundred twenty-three".