60840230 has 16 divisors (see below), whose sum is σ = 119468304. Its totient is φ = 22123680.

The previous prime is 60840211. The next prime is 60840233. The reversal of 60840230 is 3204806.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 60840196 and 60840205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60840233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276437 + ... + 276656.

It is an arithmetic number, because the mean of its divisors is an integer number (7466769).

Almost surely, 2^60840230 is an apocalyptic number.

60840230 is a deficient number, since it is larger than the sum of its proper divisors (58628074).

60840230 is a wasteful number, since it uses less digits than its factorization.

60840230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553111.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 60840230 is about 7800.0147435758. The cubic root of 60840230 is about 393.3057379536.

The spelling of 60840230 in words is "sixty million, eight hundred forty thousand, two hundred thirty".