1077965963 has 2 divisors, whose sum is σ = 1077965964. Its totient is φ = 1077965962.

The previous prime is 1077965929. The next prime is 1077965983. The reversal of 1077965963 is 3695697701.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1077965963 - 2⁶ = 1077965899 is a prime.

It is not a weakly prime, because it can be changed into another prime (1077965983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538982981 + 538982982.

It is an arithmetic number, because the mean of its divisors is an integer number (538982982).

Almost surely, 2^1077965963 is an apocalyptic number.

1077965963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077965963 is an equidigital number, since it uses as much as digits as its factorization.

1077965963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2143260, while the sum is 53.

The square root of 1077965963 is about 32832.3919780451. The cubic root of 1077965963 is about 1025.3410605653.

The spelling of 1077965963 in words is "one billion, seventy-seven million, nine hundred sixty-five thousand, nine hundred sixty-three".