5239146 has 32 divisors (see below), whose sum is σ = 11524608. Its totient is φ = 1574640.

The previous prime is 5239139. The next prime is 5239153. The reversal of 5239146 is 6419325.

It is an interprime number because it is at equal distance from previous prime (5239139) and next prime (5239153).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10515 + ... + 11001.

It is an arithmetic number, because the mean of its divisors is an integer number (360144).

Almost surely, 2^5239146 is an apocalyptic number.

5239146 is an abundant number, since it is smaller than the sum of its proper divisors (6285462).

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

5239146 is a wasteful number, since it uses less digits than its factorization.

5239146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666.

The product of its digits is 6480, while the sum is 30.

The square root of 5239146 is about 2288.9180850349. The cubic root of 5239146 is about 173.6814756613.

It can be divided in two parts, 523 and 9146, that added together give a palindrome (9669).

The spelling of 5239146 in words is "five million, two hundred thirty-nine thousand, one hundred forty-six".