2247632 has 10 divisors (see below), whose sum is σ = 4354818. Its totient is φ = 1123808.

The previous prime is 2247611. The next prime is 2247659. The reversal of 2247632 is 2367422.

It can be written as a sum of positive squares in only one way, i.e., 1430416 + 817216 = 1196^2 + 904^2 .

It is a d-powerful number, because it can be written as 2¹³ + 2¹⁷ + 4⁶ + 7³ + 6³ + 3⁸ + 2²¹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70223 + ... + 70254.

2^2247632 is an apocalyptic number.

It is an amenable number.

2247632 is a deficient number, since it is larger than the sum of its proper divisors (2107186).

2247632 is a wasteful number, since it uses less digits than its factorization.

2247632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140485 (or 140479 counting only the distinct ones).

The product of its digits is 4032, while the sum is 26.

The square root of 2247632 is about 1499.2104588749. The cubic root of 2247632 is about 130.9910838288.

The spelling of 2247632 in words is "two million, two hundred forty-seven thousand, six hundred thirty-two".