5612387 has 4 divisors (see below), whose sum is σ = 6122616. Its totient is φ = 5102160.

The previous prime is 5612381. The next prime is 5612393. The reversal of 5612387 is 7832165.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5612381) and next prime (5612393).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5612387 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5612381) 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, 255098 + ... + 255119.

It is an arithmetic number, because the mean of its divisors is an integer number (1530654).

Almost surely, 2^5612387 is an apocalyptic number.

5612387 is a deficient number, since it is larger than the sum of its proper divisors (510229).

5612387 is a wasteful number, since it uses less digits than its factorization.

5612387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510228.

The product of its digits is 10080, while the sum is 32.

The square root of 5612387 is about 2369.0476989710. The cubic root of 5612387 is about 177.7116380558.

The spelling of 5612387 in words is "five million, six hundred twelve thousand, three hundred eighty-seven".