1202004412 has 24 divisors (see below), whose sum is σ = 2486907360. Its totient is φ = 497380800.

The previous prime is 1202004409. The next prime is 1202004457. The reversal of 1202004412 is 2144002021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 739339 + ... + 740962.

It is an arithmetic number, because the mean of its divisors is an integer number (103621140).

Almost surely, 2^1202004412 is an apocalyptic number.

It is an amenable number.

1202004412 is an abundant number, since it is smaller than the sum of its proper divisors (1284902948).

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

1202004412 is a wasteful number, since it uses less digits than its factorization.

1202004412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480341 (or 1480339 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 1202004412 is about 34669.9352753939. The cubic root of 1202004412 is about 1063.2499082772.

Adding to 1202004412 its reverse (2144002021), we get a palindrome (3346006433).

The spelling of 1202004412 in words is "one billion, two hundred two million, four thousand, four hundred twelve".