1512097 has 2 divisors, whose sum is σ = 1512098. Its totient is φ = 1512096.

The previous prime is 1512083. The next prime is 1512109. The reversal of 1512097 is 7902151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1442401 + 69696 = 1201^2 + 264^2 .

It is an emirp because it is prime and its reverse (7902151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1512097 - 2¹¹ = 1510049 is a prime.

It is not a weakly prime, because it can be changed into another prime (1512197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 756048 + 756049.

It is an arithmetic number, because the mean of its divisors is an integer number (756049).

2^1512097 is an apocalyptic number.

It is an amenable number.

1512097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1512097 is an equidigital number, since it uses as much as digits as its factorization.

1512097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 1512097 is about 1229.6735339105. The cubic root of 1512097 is about 114.7783253361.

The spelling of 1512097 in words is "one million, five hundred twelve thousand, ninety-seven".