606553652 has 6 divisors (see below), whose sum is σ = 1061468898. Its totient is φ = 303276824.

The previous prime is 606553621. The next prime is 606553697. The reversal of 606553652 is 256355606.

It can be written as a sum of positive squares in only one way, i.e., 605356816 + 1196836 = 24604^2 + 1094^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75819203 + ... + 75819210.

It is an arithmetic number, because the mean of its divisors is an integer number (176911483).

Almost surely, 2^606553652 is an apocalyptic number.

It is an amenable number.

606553652 is a deficient number, since it is larger than the sum of its proper divisors (454915246).

606553652 is a wasteful number, since it uses less digits than its factorization.

606553652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151638417 (or 151638415 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 38.

The square root of 606553652 is about 24628.3099704385. The cubic root of 606553652 is about 846.4924208628.

The spelling of 606553652 in words is "six hundred six million, five hundred fifty-three thousand, six hundred fifty-two".