1926097 has 2 divisors, whose sum is σ = 1926098. Its totient is φ = 1926096.

The previous prime is 1926079. The next prime is 1926149. The reversal of 1926097 is 7906291.

Together with previous prime (1926079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1218816 + 707281 = 1104^2 + 841^2 .

It is an emirp because it is prime and its reverse (7906291) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1926097 - 2¹⁵ = 1893329 is a prime.

It is not a weakly prime, because it can be changed into another prime (1926007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 963048 + 963049.

It is an arithmetic number, because the mean of its divisors is an integer number (963049).

2^1926097 is an apocalyptic number.

It is an amenable number.

1926097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1926097 is an equidigital number, since it uses as much as digits as its factorization.

1926097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 1926097 is about 1387.8389676040. The cubic root of 1926097 is about 124.4207223124.

The spelling of 1926097 in words is "one million, nine hundred twenty-six thousand, ninety-seven".