1201424304 has 20 divisors (see below), whose sum is σ = 3103679576. Its totient is φ = 400474752.

The previous prime is 1201424303. The next prime is 1201424309. The reversal of 1201424304 is 4034241021.

It is not an unprimeable number, because it can be changed into a prime (1201424303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12514789 + ... + 12514884.

Almost surely, 2^1201424304 is an apocalyptic number.

It is an amenable number.

1201424304 is an abundant number, since it is smaller than the sum of its proper divisors (1902255272).

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

1201424304 is a wasteful number, since it uses less digits than its factorization.

1201424304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25029684 (or 25029678 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1201424304 is about 34661.5681122479. The cubic root of 1201424304 is about 1063.0788331895.

Adding to 1201424304 its reverse (4034241021), we get a palindrome (5235665325).

The spelling of 1201424304 in words is "one billion, two hundred one million, four hundred twenty-four thousand, three hundred four".