948884407 has 2 divisors, whose sum is σ = 948884408. Its totient is φ = 948884406.

The previous prime is 948884383. The next prime is 948884411. The reversal of 948884407 is 704488849.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 948884407 - 2¹¹ = 948882359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (948884467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474442203 + 474442204.

It is an arithmetic number, because the mean of its divisors is an integer number (474442204).

Almost surely, 2^948884407 is an apocalyptic number.

948884407 is a deficient number, since it is larger than the sum of its proper divisors (1).

948884407 is an equidigital number, since it uses as much as digits as its factorization.

948884407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2064384, while the sum is 52.

The square root of 948884407 is about 30803.9673905814. The cubic root of 948884407 is about 982.6626214209.

The spelling of 948884407 in words is "nine hundred forty-eight million, eight hundred eighty-four thousand, four hundred seven".