2246416 has 10 divisors (see below), whose sum is σ = 4352462. Its totient is φ = 1123200.

The previous prime is 2246411. The next prime is 2246417. The reversal of 2246416 is 6146422.

It can be written as a sum of positive squares in only one way, i.e., 1254400 + 992016 = 1120^2 + 996^2 .

It is not an unprimeable number, because it can be changed into a prime (2246411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70185 + ... + 70216.

2^2246416 is an apocalyptic number.

It is an amenable number.

2246416 is a deficient number, since it is larger than the sum of its proper divisors (2106046).

2246416 is a wasteful number, since it uses less digits than its factorization.

2246416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140409 (or 140403 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 2246416 is about 1498.8048572112. The cubic root of 2246416 is about 130.9674569047.

It can be divided in two parts, 2246 and 416, that added together give a palindrome (2662).

The spelling of 2246416 in words is "two million, two hundred forty-six thousand, four hundred sixteen".