5029809 has 16 divisors (see below), whose sum is σ = 6901440. Its totient is φ = 3257280.

The previous prime is 5029763. The next prime is 5029811. The reversal of 5029809 is 9089205.

It is not a de Polignac number, because 5029809 - 2¹⁶ = 4964273 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5029809.

It is not an unprimeable number, because it can be changed into a prime (5029819) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27699 + ... + 27879.

It is an arithmetic number, because the mean of its divisors is an integer number (431340).

Almost surely, 2^5029809 is an apocalyptic number.

5029809 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

5029809 is a deficient number, since it is larger than the sum of its proper divisors (1871631).

5029809 is a wasteful number, since it uses less digits than its factorization.

5029809 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400.

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 5029809 is about 2242.7235674510. The cubic root of 5029809 is about 171.3367394069.

The spelling of 5029809 in words is "five million, twenty-nine thousand, eight hundred nine".