5155775 has 12 divisors (see below), whose sum is σ = 6425184. Its totient is φ = 4104000.

The previous prime is 5155769. The next prime is 5155789. The reversal of 5155775 is 5775515.

5155775 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5155775 - 2¹⁸ = 4893631 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 11 ways as a sum of consecutive naturals, for example, 6395 + ... + 7155.

It is an arithmetic number, because the mean of its divisors is an integer number (535432).

Almost surely, 2^5155775 is an apocalyptic number.

5155775 is a deficient number, since it is larger than the sum of its proper divisors (1269409).

5155775 is a wasteful number, since it uses less digits than its factorization.

5155775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042 (or 1037 counting only the distinct ones).

The product of its digits is 30625, while the sum is 35.

The square root of 5155775 is about 2270.6331716065. The cubic root of 5155775 is about 172.7552756160.

The spelling of 5155775 in words is "five million, one hundred fifty-five thousand, seven hundred seventy-five".