606525612 has 96 divisors (see below), whose sum is σ = 1769693184. Its totient is φ = 157070400.

The previous prime is 606525611. The next prime is 606525631. The reversal of 606525612 is 216525606.

It is a happy number.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (606525611) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 397483 + ... + 399005.

It is an arithmetic number, because the mean of its divisors is an integer number (18434304).

Almost surely, 2^606525612 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 606525612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (884846592).

606525612 is an abundant number, since it is smaller than the sum of its proper divisors (1163167572).

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

606525612 is a wasteful number, since it uses less digits than its factorization.

606525612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979 (or 1977 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 606525612 is about 24627.7407002754. The cubic root of 606525612 is about 846.4793766673.

The spelling of 606525612 in words is "six hundred six million, five hundred twenty-five thousand, six hundred twelve".