3963603372 has 12 divisors (see below), whose sum is σ = 9248407896. Its totient is φ = 1321201120.

The previous prime is 3963603361. The next prime is 3963603383. The reversal of 3963603372 is 2733063693.

It is an interprime number because it is at equal distance from previous prime (3963603361) and next prime (3963603383).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165150129 + ... + 165150152.

It is an arithmetic number, because the mean of its divisors is an integer number (770700658).

Almost surely, 2^3963603372 is an apocalyptic number.

It is an amenable number.

3963603372 is an abundant number, since it is smaller than the sum of its proper divisors (5284804524).

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

3963603372 is a wasteful number, since it uses less digits than its factorization.

3963603372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330300288 (or 330300286 counting only the distinct ones).

The product of its (nonzero) digits is 367416, while the sum is 42.

The square root of 3963603372 is about 62957.1550500815. The cubic root of 3963603372 is about 1582.5717040851.

The spelling of 3963603372 in words is "three billion, nine hundred sixty-three million, six hundred three thousand, three hundred seventy-two".