948744799 has 2 divisors, whose sum is σ = 948744800. Its totient is φ = 948744798.

The previous prime is 948744781. The next prime is 948744817. The reversal of 948744799 is 997447849.

It is a balanced prime because it is at equal distance from previous prime (948744781) and next prime (948744817).

It is a cyclic number.

It is not a de Polignac number, because 948744799 - 2¹⁷ = 948613727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (948744749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474372399 + 474372400.

It is an arithmetic number, because the mean of its divisors is an integer number (474372400).

Almost surely, 2^948744799 is an apocalyptic number.

948744799 is a deficient number, since it is larger than the sum of its proper divisors (1).

948744799 is an equidigital number, since it uses as much as digits as its factorization.

948744799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18289152, while the sum is 61.

The square root of 948744799 is about 30801.7012354837. The cubic root of 948744799 is about 982.6144264771.

The spelling of 948744799 in words is "nine hundred forty-eight million, seven hundred forty-four thousand, seven hundred ninety-nine".