55735523 has 8 divisors (see below), whose sum is σ = 57271536. Its totient is φ = 54208000.

The previous prime is 55735499. The next prime is 55735529. The reversal of 55735523 is 32553755.

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

It is a cyclic number.

It is not a de Polignac number, because 55735523 - 2¹⁶ = 55669987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55735529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12548 + ... + 16398.

It is an arithmetic number, because the mean of its divisors is an integer number (7158942).

Almost surely, 2^55735523 is an apocalyptic number.

55735523 is a deficient number, since it is larger than the sum of its proper divisors (1536013).

55735523 is a wasteful number, since it uses less digits than its factorization.

55735523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4245.

The product of its digits is 78750, while the sum is 35.

The square root of 55735523 is about 7465.6227469649. The cubic root of 55735523 is about 381.9829926732.

The spelling of 55735523 in words is "fifty-five million, seven hundred thirty-five thousand, five hundred twenty-three".