2248246 has 32 divisors (see below), whose sum is σ = 4531968. Its totient is φ = 807840.

The previous prime is 2248243. The next prime is 2248247. The reversal of 2248246 is 6428422.

It is a super-2 number, since 2×2248246² = 10109220153032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1441 + ... + 2563.

It is an arithmetic number, because the mean of its divisors is an integer number (141624).

2^2248246 is an apocalyptic number.

2248246 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2248246 is an abundant number, since it is smaller than the sum of its proper divisors (2283722).

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

2248246 is a wasteful number, since it uses less digits than its factorization.

2248246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156.

The product of its digits is 6144, while the sum is 28.

The square root of 2248246 is about 1499.4152193439. The cubic root of 2248246 is about 131.0030106334.

The spelling of 2248246 in words is "two million, two hundred forty-eight thousand, two hundred forty-six".