1462968077 has 2 divisors, whose sum is σ = 1462968078. Its totient is φ = 1462968076.

The previous prime is 1462968041. The next prime is 1462968079. The reversal of 1462968077 is 7708692641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1179853801 + 283114276 = 34349^2 + 16826^2 .

It is a cyclic number.

It is not a de Polignac number, because 1462968077 - 2¹⁰ = 1462967053 is a prime.

Together with 1462968079, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1462968079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 731484038 + 731484039.

It is an arithmetic number, because the mean of its divisors is an integer number (731484039).

Almost surely, 2^1462968077 is an apocalyptic number.

It is an amenable number.

1462968077 is a deficient number, since it is larger than the sum of its proper divisors (1).

1462968077 is an equidigital number, since it uses as much as digits as its factorization.

1462968077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The square root of 1462968077 is about 38248.7656925031. The cubic root of 1462968077 is about 1135.2154240583.

The spelling of 1462968077 in words is "one billion, four hundred sixty-two million, nine hundred sixty-eight thousand, seventy-seven".