38350613 has 8 divisors (see below), whose sum is σ = 43875840. Its totient is φ = 32837040.

The previous prime is 38350603. The next prime is 38350633. The reversal of 38350613 is 31605383.

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 38350613 - 2⁶ = 38350549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38350603) 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, 5948 + ... + 10586.

It is an arithmetic number, because the mean of its divisors is an integer number (5484480).

Almost surely, 2^38350613 is an apocalyptic number.

It is an amenable number.

38350613 is a deficient number, since it is larger than the sum of its proper divisors (5525227).

38350613 is a wasteful number, since it uses less digits than its factorization.

38350613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5827.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 38350613 is about 6192.7871754163. The cubic root of 38350613 is about 337.2283700116.

Adding to 38350613 its reverse (31605383), we get a palindrome (69955996).

The spelling of 38350613 in words is "thirty-eight million, three hundred fifty thousand, six hundred thirteen".