60138393 has 8 divisors (see below), whose sum is σ = 91639488. Its totient is φ = 34364784.

The previous prime is 60138391. The next prime is 60138413. The reversal of 60138393 is 39383106.

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

It is not a de Polignac number, because 60138393 - 2¹ = 60138391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60138391) 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, 1431846 + ... + 1431887.

It is an arithmetic number, because the mean of its divisors is an integer number (11454936).

Almost surely, 2^60138393 is an apocalyptic number.

It is an amenable number.

60138393 is a deficient number, since it is larger than the sum of its proper divisors (31501095).

60138393 is a wasteful number, since it uses less digits than its factorization.

60138393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863743.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 60138393 is about 7754.8947768490. The cubic root of 60138393 is about 391.7875275919.

The spelling of 60138393 in words is "sixty million, one hundred thirty-eight thousand, three hundred ninety-three".