3251200412 has 12 divisors (see below), whose sum is σ = 5796952056. Its totient is φ = 1594928400.

The previous prime is 3251200399. The next prime is 3251200417. The reversal of 3251200412 is 2140021523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3251200417) 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, 7667714 + ... + 7668137.

It is an arithmetic number, because the mean of its divisors is an integer number (483079338).

Almost surely, 2^3251200412 is an apocalyptic number.

It is an amenable number.

3251200412 is a deficient number, since it is larger than the sum of its proper divisors (2545751644).

3251200412 is a wasteful number, since it uses less digits than its factorization.

3251200412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15335908 (or 15335906 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 3251200412 is about 57019.2985926695. The cubic root of 3251200412 is about 1481.4303817976.

Adding to 3251200412 its reverse (2140021523), we get a palindrome (5391221935).

The spelling of 3251200412 in words is "three billion, two hundred fifty-one million, two hundred thousand, four hundred twelve".