5169620 has 24 divisors (see below), whose sum is σ = 11063304. Its totient is φ = 2028416.

The previous prime is 5169617. The next prime is 5169623. The reversal of 5169620 is 269615.

It is an interprime number because it is at equal distance from previous prime (5169617) and next prime (5169623).

It can be written as a sum of positive squares in 4 ways, for example, as 512656 + 4656964 = 716^2 + 2158^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5169623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1379 + ... + 3498.

It is an arithmetic number, because the mean of its divisors is an integer number (460971).

Almost surely, 2^5169620 is an apocalyptic number.

It is an amenable number.

5169620 is an abundant number, since it is smaller than the sum of its proper divisors (5893684).

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

5169620 is a wasteful number, since it uses less digits than its factorization.

5169620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4939 (or 4937 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 5169620 is about 2273.6798367404. The cubic root of 5169620 is about 172.9097728579.

The spelling of 5169620 in words is "five million, one hundred sixty-nine thousand, six hundred twenty".