3933812572 has 6 divisors (see below), whose sum is σ = 6884172008. Its totient is φ = 1966906284.

The previous prime is 3933812537. The next prime is 3933812621. The reversal of 3933812572 is 2752183393.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 491726568 + ... + 491726575.

Almost surely, 2^3933812572 is an apocalyptic number.

It is an amenable number.

3933812572 is a deficient number, since it is larger than the sum of its proper divisors (2950359436).

3933812572 is a wasteful number, since it uses less digits than its factorization.

3933812572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983453147 (or 983453145 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 3933812572 is about 62720.1129782146. The cubic root of 3933812572 is about 1578.5968116754.

The spelling of 3933812572 in words is "three billion, nine hundred thirty-three million, eight hundred twelve thousand, five hundred seventy-two".