60121006 has 16 divisors (see below), whose sum is σ = 100780848. Its totient is φ = 26660800.

The previous prime is 60121003. The next prime is 60121007. The reversal of 60121006 is 60012106.

It is a super-2 number, since 2×60121006² = 7229070724904072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60121001) 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, 32425 + ... + 34228.

It is an arithmetic number, because the mean of its divisors is an integer number (6298803).

Almost surely, 2^60121006 is an apocalyptic number.

60121006 is a deficient number, since it is larger than the sum of its proper divisors (40659842).

60121006 is a wasteful number, since it uses less digits than its factorization.

60121006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66707.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 60121006 is about 7753.7736619017. The cubic root of 60121006 is about 391.7497665433.

Subtracting from 60121006 its reverse (60012106), we obtain a square (108900 = 330²).

It can be divided in two parts, 6012100 and 6, that added together give a palindrome (6012106).

The spelling of 60121006 in words is "sixty million, one hundred twenty-one thousand, six".