4250986347 has 6 divisors (see below), whose sum is σ = 5668132372. Its totient is φ = 2833915612.

The previous prime is 4250986331. The next prime is 4250986379. The reversal of 4250986347 is 7436890524.

It is not a de Polignac number, because 4250986347 - 2⁴ = 4250986331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4250986296 and 4250986305.

It is not an unprimeable number, because it can be changed into a prime (4250986387) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 94108 + ... + 131750.

Almost surely, 2^4250986347 is an apocalyptic number.

4250986347 is a deficient number, since it is larger than the sum of its proper divisors (1417146025).

4250986347 is an frugal number, since it uses more digits than its factorization.

4250986347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75289 (or 37646 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The square root of 4250986347 is about 65199.5885493152. The cubic root of 4250986347 is about 1619.9312000198.

Multiplying 4250986347 by its sum of digits (48), we get a square (204047344656 = 451716²).

The spelling of 4250986347 in words is "four billion, two hundred fifty million, nine hundred eighty-six thousand, three hundred forty-seven".