948464677 has 2 divisors, whose sum is σ = 948464678. Its totient is φ = 948464676.

The previous prime is 948464659. The next prime is 948464719. The reversal of 948464677 is 776464849.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 659770596 + 288694081 = 25686^2 + 16991^2 .

It is a cyclic number.

It is not a de Polignac number, because 948464677 - 2²³ = 940076069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (948464177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474232338 + 474232339.

It is an arithmetic number, because the mean of its divisors is an integer number (474232339).

Almost surely, 2^948464677 is an apocalyptic number.

It is an amenable number.

948464677 is a deficient number, since it is larger than the sum of its proper divisors (1).

948464677 is an equidigital number, since it uses as much as digits as its factorization.

948464677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8128512, while the sum is 55.

The square root of 948464677 is about 30797.1537158874. The cubic root of 948464677 is about 982.5177095613.

The spelling of 948464677 in words is "nine hundred forty-eight million, four hundred sixty-four thousand, six hundred seventy-seven".