1148463707 has 2 divisors, whose sum is σ = 1148463708. Its totient is φ = 1148463706.

The previous prime is 1148463703. The next prime is 1148463763. The reversal of 1148463707 is 7073648411.

It is a weak prime.

It is an emirp because it is prime and its reverse (7073648411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1148463707 - 2² = 1148463703 is a prime.

It is not a weakly prime, because it can be changed into another prime (1148463703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574231853 + 574231854.

It is an arithmetic number, because the mean of its divisors is an integer number (574231854).

Almost surely, 2^1148463707 is an apocalyptic number.

1148463707 is a deficient number, since it is larger than the sum of its proper divisors (1).

1148463707 is an equidigital number, since it uses as much as digits as its factorization.

1148463707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 1148463707 is about 33888.9909410121. The cubic root of 1148463707 is about 1047.2228066792. Note that the first 3 decimals are identical.

The spelling of 1148463707 in words is "one billion, one hundred forty-eight million, four hundred sixty-three thousand, seven hundred seven".