368845013 has 8 divisors (see below), whose sum is σ = 378381696. Its totient is φ = 359352000.

The previous prime is 368845007. The next prime is 368845021. The reversal of 368845013 is 310548863.

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 368845013 - 2¹⁰ = 368843989 is a prime.

It is a super-2 number, since 2×368845013² = 272093287229940338, 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 (368845003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6548 + ... + 27938.

It is an arithmetic number, because the mean of its divisors is an integer number (47297712).

Almost surely, 2^368845013 is an apocalyptic number.

It is an amenable number.

368845013 is a deficient number, since it is larger than the sum of its proper divisors (9536683).

368845013 is a wasteful number, since it uses less digits than its factorization.

368845013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21835.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 368845013 is about 19205.3381381323. The cubic root of 368845013 is about 717.1576552780.

The spelling of 368845013 in words is "three hundred sixty-eight million, eight hundred forty-five thousand, thirteen".