5169400 has 24 divisors (see below), whose sum is σ = 12019320. Its totient is φ = 2067680.

The previous prime is 5169397. The next prime is 5169401. The reversal of 5169400 is 49615.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5169401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12724 + ... + 13123.

It is an arithmetic number, because the mean of its divisors is an integer number (500805).

Almost surely, 2^5169400 is an apocalyptic number.

5169400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5169400 is an abundant number, since it is smaller than the sum of its proper divisors (6849920).

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

5169400 is a wasteful number, since it uses less digits than its factorization.

5169400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25863 (or 25854 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 5169400 is about 2273.6314565030. The cubic root of 5169400 is about 172.9073200219.

The spelling of 5169400 in words is "five million, one hundred sixty-nine thousand, four hundred".