1454686097 has 2 divisors, whose sum is σ = 1454686098. Its totient is φ = 1454686096.

The previous prime is 1454686091. The next prime is 1454686147. The reversal of 1454686097 is 7906864541.

It is an a-pointer prime, because the next prime (1454686147) can be obtained adding 1454686097 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 738534976 + 716151121 = 27176^2 + 26761^2 .

It is a cyclic number.

It is not a de Polignac number, because 1454686097 - 2⁶ = 1454686033 is a prime.

It is a super-2 number, since 2×1454686097² = 4232223281610186818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1454686091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727343048 + 727343049.

It is an arithmetic number, because the mean of its divisors is an integer number (727343049).

Almost surely, 2^1454686097 is an apocalyptic number.

It is an amenable number.

1454686097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1454686097 is an equidigital number, since it uses as much as digits as its factorization.

1454686097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 1454686097 is about 38140.3473633893. The cubic root of 1454686097 is about 1133.0691869887.

The spelling of 1454686097 in words is "one billion, four hundred fifty-four million, six hundred eighty-six thousand, ninety-seven".