3148297 has 2 divisors, whose sum is σ = 3148298. Its totient is φ = 3148296.

The previous prime is 3148291. The next prime is 3148303. The reversal of 3148297 is 7928413.

It is a balanced prime because it is at equal distance from previous prime (3148291) and next prime (3148303).

It can be written as a sum of positive squares in only one way, i.e., 2758921 + 389376 = 1661^2 + 624^2 .

It is a cyclic number.

It is not a de Polignac number, because 3148297 - 2¹⁵ = 3115529 is a prime.

It is not a weakly prime, because it can be changed into another prime (3148291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1574148 + 1574149.

It is an arithmetic number, because the mean of its divisors is an integer number (1574149).

Almost surely, 2^3148297 is an apocalyptic number.

It is an amenable number.

3148297 is a deficient number, since it is larger than the sum of its proper divisors (1).

3148297 is an equidigital number, since it uses as much as digits as its factorization.

3148297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 34.

The square root of 3148297 is about 1774.3441041692. The cubic root of 3148297 is about 146.5632989517.

The spelling of 3148297 in words is "three million, one hundred forty-eight thousand, two hundred ninety-seven".