4042029600 has 1080 divisors, whose sum is σ = 18318983760. Its totient is φ = 862202880.

The previous prime is 4042029583. The next prime is 4042029611. The reversal of 4042029600 is 69202404.

It is a tau number, because it is divible by the number of its divisors (1080).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 60328767 + ... + 60328833.

It is an arithmetic number, because the mean of its divisors is an integer number (16962022).

Almost surely, 2^4042029600 is an apocalyptic number.

4042029600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4042029600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9159491880).

4042029600 is an abundant number, since it is smaller than the sum of its proper divisors (14276954160).

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

4042029600 is a wasteful number, since it uses less digits than its factorization.

4042029600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4042029600 is about 63576.9580901760. The cubic root of 4042029600 is about 1592.9415110405.

The spelling of 4042029600 in words is "four billion, forty-two million, twenty-nine thousand, six hundred".