152066061 has 18 divisors (see below), whose sum is σ = 255513102. Its totient is φ = 86894640.

The previous prime is 152066059. The next prime is 152066077. The reversal of 152066061 is 160660251.

It is a happy number.

152066061 is a `hidden beast` number, since 1 + 52 + 0 + 6 + 606 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 84989961 + 67076100 = 9219^2 + 8190^2 .

It is not a de Polignac number, because 152066061 - 2¹ = 152066059 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152066261) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 171970 + ... + 172851.

Almost surely, 2^152066061 is an apocalyptic number.

It is an amenable number.

152066061 is a deficient number, since it is larger than the sum of its proper divisors (103447041).

152066061 is a wasteful number, since it uses less digits than its factorization.

152066061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344841 (or 344831 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 152066061 is about 12331.5068422314. The cubic root of 152066061 is about 533.7576331435.

The spelling of 152066061 in words is "one hundred fifty-two million, sixty-six thousand, sixty-one".