6250135427 has 2 divisors, whose sum is σ = 6250135428. Its totient is φ = 6250135426.

The previous prime is 6250135421. The next prime is 6250135531. The reversal of 6250135427 is 7245310526.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6250135427 - 2³⁰ = 5176393603 is a prime.

It is not a weakly prime, because it can be changed into another prime (6250135421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3125067713 + 3125067714.

It is an arithmetic number, because the mean of its divisors is an integer number (3125067714).

Almost surely, 2^6250135427 is an apocalyptic number.

6250135427 is a deficient number, since it is larger than the sum of its proper divisors (1).

6250135427 is an equidigital number, since it uses as much as digits as its factorization.

6250135427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 6250135427 is about 79057.7980151231. The cubic root of 6250135427 is about 1842.0290536863.

The spelling of 6250135427 in words is "six billion, two hundred fifty million, one hundred thirty-five thousand, four hundred twenty-seven".