1201204324 has 12 divisors (see below), whose sum is σ = 2106612144. Its totient is φ = 599315144.

The previous prime is 1201204313. The next prime is 1201204373. The reversal of 1201204324 is 4234021021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319654 + ... + 323389.

It is an arithmetic number, because the mean of its divisors is an integer number (175551012).

Almost surely, 2^1201204324 is an apocalyptic number.

It is an amenable number.

1201204324 is a deficient number, since it is larger than the sum of its proper divisors (905407820).

1201204324 is a wasteful number, since it uses less digits than its factorization.

1201204324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643514 (or 643512 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1201204324 is about 34658.3947118155. The cubic root of 1201204324 is about 1063.0139462173.

Adding to 1201204324 its reverse (4234021021), we get a palindrome (5435225345).

The spelling of 1201204324 in words is "one billion, two hundred one million, two hundred four thousand, three hundred twenty-four".