4032622992 has 40 divisors (see below), whose sum is σ = 10419966016. Its totient is φ = 1343903616.

The previous prime is 4032622991. The next prime is 4032623011. The reversal of 4032622992 is 2992262304.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4032622992.

It is not an unprimeable number, because it can be changed into a prime (4032622991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329853 + ... + 341859.

Almost surely, 2^4032622992 is an apocalyptic number.

It is an amenable number.

4032622992 is an abundant number, since it is smaller than the sum of its proper divisors (6387343024).

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

4032622992 is a wasteful number, since it uses less digits than its factorization.

4032622992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19015 (or 19009 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 4032622992 is about 63502.9368769666. The cubic root of 4032622992 is about 1591.7048538313.

The spelling of 4032622992 in words is "four billion, thirty-two million, six hundred twenty-two thousand, nine hundred ninety-two".