601332404 has 12 divisors (see below), whose sum is σ = 1077998628. Its totient is φ = 293332800.

The previous prime is 601332379. The next prime is 601332443. The reversal of 601332404 is 404233106.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 306180004 + 295152400 = 17498^2 + 17180^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 601332404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1833167 + ... + 1833494.

It is an arithmetic number, because the mean of its divisors is an integer number (89833219).

Almost surely, 2^601332404 is an apocalyptic number.

It is an amenable number.

601332404 is a deficient number, since it is larger than the sum of its proper divisors (476666224).

601332404 is a wasteful number, since it uses less digits than its factorization.

601332404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3666706 (or 3666704 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 601332404 is about 24522.0799280975. The cubic root of 601332404 is about 844.0565332032.

The spelling of 601332404 in words is "six hundred one million, three hundred thirty-two thousand, four hundred four".