5129616 has 20 divisors (see below), whose sum is σ = 13251632. Its totient is φ = 1709856.

The previous prime is 5129581. The next prime is 5129617. The reversal of 5129616 is 6169215.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5129617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53386 + ... + 53481.

Almost surely, 2^5129616 is an apocalyptic number.

It is an amenable number.

5129616 is an abundant number, since it is smaller than the sum of its proper divisors (8122016).

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

5129616 is a wasteful number, since it uses less digits than its factorization.

5129616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106878 (or 106872 counting only the distinct ones).

The product of its digits is 3240, while the sum is 30.

The square root of 5129616 is about 2264.8655589240. The cubic root of 5129616 is about 172.4626089930.

The spelling of 5129616 in words is "five million, one hundred twenty-nine thousand, six hundred sixteen".