606270142 has 4 divisors (see below), whose sum is σ = 909405216. Its totient is φ = 303135070.

The previous prime is 606270121. The next prime is 606270149. The reversal of 606270142 is 241072606.

606270142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 606270142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606270149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151567534 + ... + 151567537.

It is an arithmetic number, because the mean of its divisors is an integer number (227351304).

Almost surely, 2^606270142 is an apocalyptic number.

606270142 is a deficient number, since it is larger than the sum of its proper divisors (303135074).

606270142 is a wasteful number, since it uses less digits than its factorization.

606270142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303135073.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 606270142 is about 24622.5535231422. The cubic root of 606270142 is about 846.3605136158.

The spelling of 606270142 in words is "six hundred six million, two hundred seventy thousand, one hundred forty-two".