2492208 has 60 divisors (see below), whose sum is σ = 7244328. Its totient is φ = 829440.

The previous prime is 2492201. The next prime is 2492227. The reversal of 2492208 is 8022942.

It is a super-2 number, since 2×2492208² = 12422201430528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2492201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3568 + ... + 4208.

2^2492208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2492208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3622164).

2492208 is an abundant number, since it is smaller than the sum of its proper divisors (4752120).

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

2492208 is an equidigital number, since it uses as much as digits as its factorization.

2492208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664 (or 646 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2492208 is about 1578.6728603482. The cubic root of 2492208 is about 135.5797291337.

The spelling of 2492208 in words is "two million, four hundred ninety-two thousand, two hundred eight".