3956201372 has 6 divisors (see below), whose sum is σ = 6923352408. Its totient is φ = 1978100684.

The previous prime is 3956201323. The next prime is 3956201419. The reversal of 3956201372 is 2731026593.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 494525168 + ... + 494525175.

It is an arithmetic number, because the mean of its divisors is an integer number (1153892068).

Almost surely, 2^3956201372 is an apocalyptic number.

It is an amenable number.

3956201372 is a deficient number, since it is larger than the sum of its proper divisors (2967151036).

3956201372 is a wasteful number, since it uses less digits than its factorization.

3956201372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989050347 (or 989050345 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 3956201372 is about 62898.3415679619. The cubic root of 3956201372 is about 1581.5859432099.

The spelling of 3956201372 in words is "three billion, nine hundred fifty-six million, two hundred one thousand, three hundred seventy-two".