3922429237 has 8 divisors (see below), whose sum is σ = 4079436800. Its totient is φ = 3768105744.

The previous prime is 3922429157. The next prime is 3922429297. The reversal of 3922429237 is 7329242293.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3922429237 - 2¹⁹ = 3921904949 is a prime.

It is a super-3 number, since 3×3922429237³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3922429193 and 3922429202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3922429297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 668037 + ... + 673882.

It is an arithmetic number, because the mean of its divisors is an integer number (509929600).

Almost surely, 2^3922429237 is an apocalyptic number.

3922429237 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3922429237 is a deficient number, since it is larger than the sum of its proper divisors (157007563).

3922429237 is a wasteful number, since it uses less digits than its factorization.

3922429237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342035.

The product of its digits is 326592, while the sum is 43.

The square root of 3922429237 is about 62629.3001477743. The cubic root of 3922429237 is about 1577.0726704857.

The spelling of 3922429237 in words is "three billion, nine hundred twenty-two million, four hundred twenty-nine thousand, two hundred thirty-seven".