5215734 has 12 divisors (see below), whose sum is σ = 11300796. Its totient is φ = 1738572.

The previous prime is 5215729. The next prime is 5215739. The reversal of 5215734 is 4375125.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5215729) and next prime (5215739).

It is a junction number, because it is equal to n+sod(n) for n = 5215698 and 5215707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215739) 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, 144864 + ... + 144899.

It is an arithmetic number, because the mean of its divisors is an integer number (941733).

Almost surely, 2^5215734 is an apocalyptic number.

5215734 is an abundant number, since it is smaller than the sum of its proper divisors (6085062).

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

5215734 is a wasteful number, since it uses less digits than its factorization.

5215734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289771 (or 289768 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 5215734 is about 2283.7981522017. The cubic root of 5215734 is about 173.4223811024.

The spelling of 5215734 in words is "five million, two hundred fifteen thousand, seven hundred thirty-four".