4225750191 has 36 divisors (see below), whose sum is σ = 6622165368. Its totient is φ = 2595483072.

The previous prime is 4225750181. The next prime is 4225750201. The reversal of 4225750191 is 1910575224.

4225750191 is a `hidden beast` number, since 42 + 25 + 7 + 501 + 91 = 666.

It is an interprime number because it is at equal distance from previous prime (4225750181) and next prime (4225750201).

It is not a de Polignac number, because 4225750191 - 2¹⁰ = 4225749167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225750181) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 890461 + ... + 895193.

It is an arithmetic number, because the mean of its divisors is an integer number (183949038).

Almost surely, 2^4225750191 is an apocalyptic number.

4225750191 is a deficient number, since it is larger than the sum of its proper divisors (2396415177).

4225750191 is a wasteful number, since it uses less digits than its factorization.

4225750191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5352 (or 5336 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 4225750191 is about 65005.7704438614. The cubic root of 4225750191 is about 1616.7192394755.

The spelling of 4225750191 in words is "four billion, two hundred twenty-five million, seven hundred fifty thousand, one hundred ninety-one".