3825586357 has 4 divisors (see below), whose sum is σ = 3825726156. Its totient is φ = 3825446560.

The previous prime is 3825586339. The next prime is 3825586367. The reversal of 3825586357 is 7536855283.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1084121476 + 2741464881 = 32926^2 + 52359^2 .

It is a cyclic number.

It is not a de Polignac number, because 3825586357 - 2⁷ = 3825586229 is a prime.

It is a super-2 number, since 2×3825586357² = 29270221949729062898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3825586367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13894 + ... + 88567.

It is an arithmetic number, because the mean of its divisors is an integer number (956431539).

Almost surely, 2^3825586357 is an apocalyptic number.

It is an amenable number.

3825586357 is a deficient number, since it is larger than the sum of its proper divisors (139799).

3825586357 is a wasteful number, since it uses less digits than its factorization.

3825586357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139798.

The product of its digits is 6048000, while the sum is 52.

The square root of 3825586357 is about 61851.3246179902. The cubic root of 3825586357 is about 1563.9853115587.

The spelling of 3825586357 in words is "three billion, eight hundred twenty-five million, five hundred eighty-six thousand, three hundred fifty-seven".