601213132 has 72 divisors (see below), whose sum is σ = 1198129968. Its totient is φ = 262304640.

The previous prime is 601213087. The next prime is 601213187. The reversal of 601213132 is 231312106.

601213132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×601213132² = 722914460178498848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2648403 + ... + 2648629.

It is an arithmetic number, because the mean of its divisors is an integer number (16640694).

Almost surely, 2^601213132 is an apocalyptic number.

601213132 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

601213132 is a deficient number, since it is larger than the sum of its proper divisors (596916836).

601213132 is a wasteful number, since it uses less digits than its factorization.

601213132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 601213132 is about 24519.6478767539. The cubic root of 601213132 is about 844.0007243766. Note that the first 3 decimals are identical.

Adding to 601213132 its reverse (231312106), we get a palindrome (832525238).

The spelling of 601213132 in words is "six hundred one million, two hundred thirteen thousand, one hundred thirty-two".