5626998 has 48 divisors (see below), whose sum is σ = 13300560. Its totient is φ = 1708992.

The previous prime is 5626991. The next prime is 5627009. The reversal of 5626998 is 8996265.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5626991) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32440 + ... + 32612.

It is an arithmetic number, because the mean of its divisors is an integer number (277095).

Almost surely, 2^5626998 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5626998, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6650280).

5626998 is an abundant number, since it is smaller than the sum of its proper divisors (7673562).

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

5626998 is a wasteful number, since it uses less digits than its factorization.

5626998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333 (or 330 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 5626998 is about 2372.1294231133. The cubic root of 5626998 is about 177.8657195402.

The spelling of 5626998 in words is "five million, six hundred twenty-six thousand, nine hundred ninety-eight".