2248677 has 6 divisors (see below), whose sum is σ = 3248102. Its totient is φ = 1499112.

The previous prime is 2248663. The next prime is 2248679. The reversal of 2248677 is 7768422.

It can be written as a sum of positive squares in only one way, i.e., 2232036 + 16641 = 1494^2 + 129^2 .

It is not a de Polignac number, because 2248677 - 2⁴ = 2248661 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 124918 + ... + 124935.

2^2248677 is an apocalyptic number.

It is an amenable number.

2248677 is a deficient number, since it is larger than the sum of its proper divisors (999425).

2248677 is a wasteful number, since it uses less digits than its factorization.

2248677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249859 (or 249856 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 2248677 is about 1499.5589351539. The cubic root of 2248677 is about 131.0113814092.

The spelling of 2248677 in words is "two million, two hundred forty-eight thousand, six hundred seventy-seven".