60462140 has 24 divisors (see below), whose sum is σ = 128868432. Its totient is φ = 23823360.

The previous prime is 60462139. The next prime is 60462151. The reversal of 60462140 is 4126406.

It is a happy number.

60462140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21221 + ... + 23900.

It is an arithmetic number, because the mean of its divisors is an integer number (5369518).

Almost surely, 2^60462140 is an apocalyptic number.

It is an amenable number.

60462140 is an abundant number, since it is smaller than the sum of its proper divisors (68406292).

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

60462140 is a wasteful number, since it uses less digits than its factorization.

60462140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45197 (or 45195 counting only the distinct ones).

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

The square root of 60462140 is about 7775.7404792084. The cubic root of 60462140 is about 392.4893150296.

Adding to 60462140 its reverse (4126406), we get a palindrome (64588546).

The spelling of 60462140 in words is "sixty million, four hundred sixty-two thousand, one hundred forty".