3924512422 has 4 divisors (see below), whose sum is σ = 5886768636. Its totient is φ = 1962256210.

The previous prime is 3924512419. The next prime is 3924512437. The reversal of 3924512422 is 2242154293.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×3924512422³ (a number of 30 digits) contains 333 as substring.

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, 981128104 + ... + 981128107.

It is an arithmetic number, because the mean of its divisors is an integer number (1471692159).

Almost surely, 2^3924512422 is an apocalyptic number.

3924512422 is a deficient number, since it is larger than the sum of its proper divisors (1962256214).

3924512422 is a wasteful number, since it uses less digits than its factorization.

3924512422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1962256213.

The product of its digits is 34560, while the sum is 34.

The square root of 3924512422 is about 62645.9290137835. The cubic root of 3924512422 is about 1577.3518132053.

The spelling of 3924512422 in words is "three billion, nine hundred twenty-four million, five hundred twelve thousand, four hundred twenty-two".