38234902605 has 64 divisors (see below), whose sum is σ = 67410247680. Its totient is φ = 18431884800.

The previous prime is 38234902603. The next prime is 38234902619. The reversal of 38234902605 is 50620943283.

38234902605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38234902605 - 2¹ = 38234902603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38234902603) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 596809 + ... + 657761.

It is an arithmetic number, because the mean of its divisors is an integer number (1053285120).

Almost surely, 2^38234902605 is an apocalyptic number.

It is an amenable number.

38234902605 is a deficient number, since it is larger than the sum of its proper divisors (29175345075).

38234902605 is a wasteful number, since it uses less digits than its factorization.

38234902605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61082.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 38234902605 in words is "thirty-eight billion, two hundred thirty-four million, nine hundred two thousand, six hundred five".