2247046 has 16 divisors (see below), whose sum is σ = 3512880. Its totient is φ = 1077120.

The previous prime is 2247029. The next prime is 2247053. The reversal of 2247046 is 6407422.

It is a super-2 number, since 2×2247046² = 10098431452232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2247046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5290 + ... + 5698.

It is an arithmetic number, because the mean of its divisors is an integer number (219555).

2^2247046 is an apocalyptic number.

2247046 is a deficient number, since it is larger than the sum of its proper divisors (1265834).

2247046 is a wasteful number, since it uses less digits than its factorization.

2247046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 2247046 is about 1499.0150099315. The cubic root of 2247046 is about 130.9796988917.

The spelling of 2247046 in words is "two million, two hundred forty-seven thousand, forty-six".