5307726 has 16 divisors (see below), whose sum is σ = 11174400. Its totient is φ = 1676088.

The previous prime is 5307721. The next prime is 5307749. The reversal of 5307726 is 6277035.

It is a junction number, because it is equal to n+sod(n) for n = 5307693 and 5307702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5307721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23166 + ... + 23393.

It is an arithmetic number, because the mean of its divisors is an integer number (698400).

Almost surely, 2^5307726 is an apocalyptic number.

5307726 is an abundant number, since it is smaller than the sum of its proper divisors (5866674).

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

5307726 is a wasteful number, since it uses less digits than its factorization.

5307726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46583.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 5307726 is about 2303.8502555505. The cubic root of 5307726 is about 174.4360183933.

It can be divided in two parts, 530 and 7726, that added together give a triangular number (8256 = T₁₂₈).

The spelling of 5307726 in words is "five million, three hundred seven thousand, seven hundred twenty-six".