3850291513 has 8 divisors (see below), whose sum is σ = 3951411776. Its totient is φ = 3750397200.

The previous prime is 3850291483. The next prime is 3850291553. The reversal of 3850291513 is 3151920583.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3850291513 - 2¹³ = 3850283321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3850291553) 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 7 ways as a sum of consecutive naturals, for example, 300123 + ... + 312688.

It is an arithmetic number, because the mean of its divisors is an integer number (493926472).

Almost surely, 2^3850291513 is an apocalyptic number.

It is an amenable number.

3850291513 is a deficient number, since it is larger than the sum of its proper divisors (101120263).

3850291513 is a wasteful number, since it uses less digits than its factorization.

3850291513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612975.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 3850291513 is about 62050.7172641864. The cubic root of 3850291513 is about 1567.3447638045.

The spelling of 3850291513 in words is "three billion, eight hundred fifty million, two hundred ninety-one thousand, five hundred thirteen".