3085572379 has 2 divisors, whose sum is σ = 3085572380. Its totient is φ = 3085572378.

The previous prime is 3085572377. The next prime is 3085572397. The reversal of 3085572379 is 9732755803.

Together with next prime (3085572397) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3085572379 - 2¹ = 3085572377 is a prime.

Together with 3085572377, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3085572377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1542786189 + 1542786190.

It is an arithmetic number, because the mean of its divisors is an integer number (1542786190).

Almost surely, 2^3085572379 is an apocalyptic number.

3085572379 is a deficient number, since it is larger than the sum of its proper divisors (1).

3085572379 is an equidigital number, since it uses as much as digits as its factorization.

3085572379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1587600, while the sum is 49.

The square root of 3085572379 is about 55547.9286652527. The cubic root of 3085572379 is about 1455.8341841305.

The spelling of 3085572379 in words is "three billion, eighty-five million, five hundred seventy-two thousand, three hundred seventy-nine".