5207646 has 24 divisors (see below), whose sum is σ = 10837080. Its totient is φ = 1666336.

The previous prime is 5207633. The next prime is 5207677. The reversal of 5207646 is 6467025.

It is a super-2 number, since 2×5207646² = 54239153722632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30016 + ... + 30188.

It is an arithmetic number, because the mean of its divisors is an integer number (451545).

Almost surely, 2^5207646 is an apocalyptic number.

5207646 is an abundant number, since it is smaller than the sum of its proper divisors (5629434).

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

5207646 is a wasteful number, since it uses less digits than its factorization.

5207646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 5207646 is about 2282.0267307812. The cubic root of 5207646 is about 173.3326931272.

The spelling of 5207646 in words is "five million, two hundred seven thousand, six hundred forty-six".