606672052 has 72 divisors (see below), whose sum is σ = 1308835584. Its totient is φ = 240888384.

The previous prime is 606672041. The next prime is 606672113. The reversal of 606672052 is 250276606.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 606671999 and 606672017.

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 23 ways as a sum of consecutive naturals, for example, 474438 + ... + 475714.

It is an arithmetic number, because the mean of its divisors is an integer number (18178272).

Almost surely, 2^606672052 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 606672052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654417792).

606672052 is an abundant number, since it is smaller than the sum of its proper divisors (702163532).

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

606672052 is a wasteful number, since it uses less digits than its factorization.

606672052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373 (or 1352 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 606672052 is about 24630.7135909620. The cubic root of 606672052 is about 846.5474960578.

The spelling of 606672052 in words is "six hundred six million, six hundred seventy-two thousand, fifty-two".