4090286427 has 16 divisors (see below), whose sum is σ = 5746392960. Its totient is φ = 2580800832.

The previous prime is 4090286423. The next prime is 4090286449. The reversal of 4090286427 is 7246820904.

It is not a de Polignac number, because 4090286427 - 2² = 4090286423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4090286423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24148 + ... + 93614.

It is an arithmetic number, because the mean of its divisors is an integer number (359149560).

Almost surely, 2^4090286427 is an apocalyptic number.

4090286427 is a deficient number, since it is larger than the sum of its proper divisors (1656106533).

4090286427 is a wasteful number, since it uses less digits than its factorization.

4090286427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70522.

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 4090286427 is about 63955.3471337620. The cubic root of 4090286427 is about 1599.2556989960.

The spelling of 4090286427 in words is "four billion, ninety million, two hundred eighty-six thousand, four hundred twenty-seven".