2248497 has 6 divisors (see below), whose sum is σ = 3247842. Its totient is φ = 1498992.

The previous prime is 2248489. The next prime is 2248507. The reversal of 2248497 is 7948422.

It can be written as a sum of positive squares in only one way, i.e., 1527696 + 720801 = 1236^2 + 849^2 .

It is not a de Polignac number, because 2248497 - 2³ = 2248489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2248447) 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, 124908 + ... + 124925.

It is an arithmetic number, because the mean of its divisors is an integer number (541307).

2^2248497 is an apocalyptic number.

It is an amenable number.

2248497 is a deficient number, since it is larger than the sum of its proper divisors (999345).

2248497 is a wasteful number, since it uses less digits than its factorization.

2248497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249839 (or 249836 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 2248497 is about 1499.4989163050. The cubic root of 2248497 is about 131.0078856236.

The spelling of 2248497 in words is "two million, two hundred forty-eight thousand, four hundred ninety-seven".