52192055 has 4 divisors (see below), whose sum is σ = 62630472. Its totient is φ = 41753640.

The previous prime is 52192039. The next prime is 52192073. The reversal of 52192055 is 55029125.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 52192055 - 2⁴ = 52192039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5219201 + ... + 5219210.

It is an arithmetic number, because the mean of its divisors is an integer number (15657618).

Almost surely, 2^52192055 is an apocalyptic number.

52192055 is a deficient number, since it is larger than the sum of its proper divisors (10438417).

52192055 is a wasteful number, since it uses less digits than its factorization.

52192055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10438416.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 52192055 is about 7224.4068960711. The cubic root of 52192055 is about 373.7100687010.

The spelling of 52192055 in words is "fifty-two million, one hundred ninety-two thousand, fifty-five".