42060628 has 12 divisors (see below), whose sum is σ = 74854080. Its totient is φ = 20673752.

The previous prime is 42060617. The next prime is 42060631. The reversal of 42060628 is 82606024.

It is a junction number, because it is equal to n+sod(n) for n = 42060596 and 42060605.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 88876 + ... + 89347.

It is an arithmetic number, because the mean of its divisors is an integer number (6237840).

Almost surely, 2^42060628 is an apocalyptic number.

It is an amenable number.

42060628 is a deficient number, since it is larger than the sum of its proper divisors (32793452).

42060628 is a wasteful number, since it uses less digits than its factorization.

42060628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178286 (or 178284 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 42060628 is about 6485.4165633365. The cubic root of 42060628 is about 347.7698416472.

The spelling of 42060628 in words is "forty-two million, sixty thousand, six hundred twenty-eight".