3825247430 has 8 divisors (see below), whose sum is σ = 6885445392. Its totient is φ = 1530098968.

The previous prime is 3825247429. The next prime is 3825247453. The reversal of 3825247430 is 347425283.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191262362 + ... + 191262381.

It is an arithmetic number, because the mean of its divisors is an integer number (860680674).

Almost surely, 2^3825247430 is an apocalyptic number.

3825247430 is a deficient number, since it is larger than the sum of its proper divisors (3060197962).

3825247430 is a wasteful number, since it uses less digits than its factorization.

3825247430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382524750.

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 3825247430 is about 61848.5847049065. The cubic root of 3825247430 is about 1563.9391232140.

The spelling of 3825247430 in words is "three billion, eight hundred twenty-five million, two hundred forty-seven thousand, four hundred thirty".