4034400030 has 48 divisors (see below), whose sum is σ = 10510578000. Its totient is φ = 1073672064.

The previous prime is 4034399981. The next prime is 4034400037. The reversal of 4034400030 is 300044304.

4034400030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4034399976 and 4034400012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034400037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7 + ... + 89826.

It is an arithmetic number, because the mean of its divisors is an integer number (218970375).

Almost surely, 2^4034400030 is an apocalyptic number.

4034400030 is an abundant number, since it is smaller than the sum of its proper divisors (6476177970).

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

4034400030 is a wasteful number, since it uses less digits than its factorization.

4034400030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90345 (or 90342 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 4034400030 is about 63516.9271139592. The cubic root of 4034400030 is about 1591.9386226579.

Adding to 4034400030 its reverse (300044304), we get a palindrome (4334444334).

The spelling of 4034400030 in words is "four billion, thirty-four million, four hundred thousand, thirty".