5314638 has 24 divisors (see below), whose sum is σ = 12365352. Its totient is φ = 1518384.

The previous prime is 5314637. The next prime is 5314649. The reversal of 5314638 is 8364135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5314637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8745 + ... + 9332.

It is an arithmetic number, because the mean of its divisors is an integer number (515223).

Almost surely, 2^5314638 is an apocalyptic number.

5314638 is an abundant number, since it is smaller than the sum of its proper divisors (7050714).

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

5314638 is a wasteful number, since it uses less digits than its factorization.

5314638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18096 (or 18089 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 5314638 is about 2305.3498649880. The cubic root of 5314638 is about 174.5117054679.

The spelling of 5314638 in words is "five million, three hundred fourteen thousand, six hundred thirty-eight".