5215926 has 8 divisors (see below), whose sum is σ = 10431864. Its totient is φ = 1738640.

The previous prime is 5215921. The next prime is 5215939. The reversal of 5215926 is 6295125.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

5215926 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 5215893 and 5215902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434655 + ... + 434666.

It is an arithmetic number, because the mean of its divisors is an integer number (1303983).

Almost surely, 2^5215926 is an apocalyptic number.

5215926 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5215926 is a wasteful number, since it uses less digits than its factorization.

5215926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869326.

The product of its digits is 5400, while the sum is 30.

The square root of 5215926 is about 2283.8401870534. The cubic root of 5215926 is about 173.4245090667.

The spelling of 5215926 in words is "five million, two hundred fifteen thousand, nine hundred twenty-six".