4925192869 has 2 divisors, whose sum is σ = 4925192870. Its totient is φ = 4925192868.

The previous prime is 4925192861. The next prime is 4925192917. The reversal of 4925192869 is 9682915294.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4552200900 + 372991969 = 67470^2 + 19313^2 .

It is a cyclic number.

It is not a de Polignac number, because 4925192869 - 2³ = 4925192861 is a prime.

It is a super-2 number, since 2×4925192869² = 48515049593696902322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4925192861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2462596434 + 2462596435.

It is an arithmetic number, because the mean of its divisors is an integer number (2462596435).

Almost surely, 2^4925192869 is an apocalyptic number.

It is an amenable number.

4925192869 is a deficient number, since it is larger than the sum of its proper divisors (1).

4925192869 is an equidigital number, since it uses as much as digits as its factorization.

4925192869 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2799360, while the sum is 55.

The square root of 4925192869 is about 70179.7183593665. The cubic root of 4925192869 is about 1701.4051668174.

The spelling of 4925192869 in words is "four billion, nine hundred twenty-five million, one hundred ninety-two thousand, eight hundred sixty-nine".