4048697 has 2 divisors, whose sum is σ = 4048698. Its totient is φ = 4048696.

The previous prime is 4048687. The next prime is 4048711. The reversal of 4048697 is 7968404.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3701776 + 346921 = 1924^2 + 589^2 .

It is a cyclic number.

It is not a de Polignac number, because 4048697 - 2⁸ = 4048441 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4048697.

It is not a weakly prime, because it can be changed into another prime (4048637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2024348 + 2024349.

It is an arithmetic number, because the mean of its divisors is an integer number (2024349).

Almost surely, 2^4048697 is an apocalyptic number.

It is an amenable number.

4048697 is a deficient number, since it is larger than the sum of its proper divisors (1).

4048697 is an equidigital number, since it uses as much as digits as its factorization.

4048697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 4048697 is about 2012.1374207544. The cubic root of 4048697 is about 159.3816891720.

The spelling of 4048697 in words is "four million, forty-eight thousand, six hundred ninety-seven".