3924447662 has 4 divisors (see below), whose sum is σ = 5886671496. Its totient is φ = 1962223830.

The previous prime is 3924447643. The next prime is 3924447677. The reversal of 3924447662 is 2667444293.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2667444293 = 37 ⋅72093089.

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, 981111914 + ... + 981111917.

It is an arithmetic number, because the mean of its divisors is an integer number (1471667874).

Almost surely, 2^3924447662 is an apocalyptic number.

3924447662 is a deficient number, since it is larger than the sum of its proper divisors (1962223834).

3924447662 is a wasteful number, since it uses less digits than its factorization.

3924447662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962223833.

The product of its digits is 1741824, while the sum is 47.

The square root of 3924447662 is about 62645.4121384799. The cubic root of 3924447662 is about 1577.3431369797.

The spelling of 3924447662 in words is "three billion, nine hundred twenty-four million, four hundred forty-seven thousand, six hundred sixty-two".