60258138 has 16 divisors (see below), whose sum is σ = 122790816. Its totient is φ = 19706960.

The previous prime is 60258131. The next prime is 60258157. The reversal of 60258138 is 83185206.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 60258099 and 60258108.

It is not an unprimeable number, because it can be changed into a prime (60258131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94428 + ... + 95063.

It is an arithmetic number, because the mean of its divisors is an integer number (7674426).

Almost surely, 2^60258138 is an apocalyptic number.

60258138 is an abundant number, since it is smaller than the sum of its proper divisors (62532678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60258138 is a wasteful number, since it uses less digits than its factorization.

60258138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189549.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 60258138 is about 7762.6115450923. The cubic root of 60258138 is about 392.0473920558.

The spelling of 60258138 in words is "sixty million, two hundred fifty-eight thousand, one hundred thirty-eight".