5023170 has 24 divisors (see below), whose sum is σ = 13060476. Its totient is φ = 1339488.

The previous prime is 5023169. The next prime is 5023199. The reversal of 5023170 is 713205.

It can be written as a sum of positive squares in 2 ways, for example, as 5022081 + 1089 = 2241^2 + 33^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon 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, 27817 + ... + 27996.

Almost surely, 2^5023170 is an apocalyptic number.

5023170 is an abundant number, since it is smaller than the sum of its proper divisors (8037306).

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

5023170 is a wasteful number, since it uses less digits than its factorization.

5023170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55826 (or 55823 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 5023170 is about 2241.2429587173. The cubic root of 5023170 is about 171.2613219999.

Adding to 5023170 its reverse (713205), we get a palindrome (5736375).

It can be divided in two parts, 50 and 23170, that added together give a triangular number (23220 = T₂₁₅).

The spelling of 5023170 in words is "five million, twenty-three thousand, one hundred seventy".