5191896 has 16 divisors (see below), whose sum is σ = 12979800. Its totient is φ = 1730624.

The previous prime is 5191873. The next prime is 5191909. The reversal of 5191896 is 6981915.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108141 + ... + 108188.

Almost surely, 2^5191896 is an apocalyptic number.

It is an amenable number.

5191896 is an abundant number, since it is smaller than the sum of its proper divisors (7787904).

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

5191896 is a wasteful number, since it uses less digits than its factorization.

5191896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216338 (or 216334 counting only the distinct ones).

The product of its digits is 19440, while the sum is 39.

The square root of 5191896 is about 2278.5732377960. The cubic root of 5191896 is about 173.1577742519.

It can be divided in two parts, 519 and 1896, that added together give a triangular number (2415 = T₆₉).

The spelling of 5191896 in words is "five million, one hundred ninety-one thousand, eight hundred ninety-six".