5115412 has 12 divisors (see below), whose sum is σ = 8969940. Its totient is φ = 2552576.

The previous prime is 5115379. The next prime is 5115413. The reversal of 5115412 is 2145115.

It can be written as a sum of positive squares in 2 ways, for example, as 4186116 + 929296 = 2046^2 + 964^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5115412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115413) 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, 1764 + ... + 3652.

It is an arithmetic number, because the mean of its divisors is an integer number (747495).

Almost surely, 2^5115412 is an apocalyptic number.

It is an amenable number.

5115412 is a deficient number, since it is larger than the sum of its proper divisors (3854528).

5115412 is a wasteful number, since it uses less digits than its factorization.

5115412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570 (or 2568 counting only the distinct ones).

The product of its digits is 200, while the sum is 19.

The square root of 5115412 is about 2261.7276582294. The cubic root of 5115412 is about 172.3032778050.

The spelling of 5115412 in words is "five million, one hundred fifteen thousand, four hundred twelve".