5038812 has 18 divisors (see below), whose sum is σ = 12737088. Its totient is φ = 1679592.

The previous prime is 5038811. The next prime is 5038841. The reversal of 5038812 is 2188305.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-3 number, since 3×5038812³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5038811) 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, 69948 + ... + 70019.

It is an arithmetic number, because the mean of its divisors is an integer number (707616).

Almost surely, 2^5038812 is an apocalyptic number.

It is an amenable number.

5038812 is an abundant number, since it is smaller than the sum of its proper divisors (7698276).

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

5038812 is a wasteful number, since it uses less digits than its factorization.

5038812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139977 (or 139972 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 5038812 is about 2244.7298278412. The cubic root of 5038812 is about 171.4389053294.

The spelling of 5038812 in words is "five million, thirty-eight thousand, eight hundred twelve".