4251034434 has 16 divisors (see below), whose sum is σ = 8505813888. Its totient is φ = 1416387312.

The previous prime is 4251034421. The next prime is 4251034457. The reversal of 4251034434 is 4344301524.

4251034434 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141177 + ... + 168620.

It is an arithmetic number, because the mean of its divisors is an integer number (531613368).

Almost surely, 2^4251034434 is an apocalyptic number.

4251034434 is an abundant number, since it is smaller than the sum of its proper divisors (4254779454).

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

4251034434 is a wasteful number, since it uses less digits than its factorization.

4251034434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312089.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 4251034434 is about 65199.9573159369. The cubic root of 4251034434 is about 1619.9373081973.

Adding to 4251034434 its reverse (4344301524), we get a palindrome (8595335958).

The spelling of 4251034434 in words is "four billion, two hundred fifty-one million, thirty-four thousand, four hundred thirty-four".