4234025431 has 8 divisors (see below), whose sum is σ = 4295368224. Its totient is φ = 4172730240.

The previous prime is 4234025407. The next prime is 4234025483. The reversal of 4234025431 is 1345204324.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4234025431 is a prime.

It is a super-2 number, since 2×4234025431² = 35853942700709471522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4234025431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234026431) 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, 192411 + ... + 213283.

It is an arithmetic number, because the mean of its divisors is an integer number (536921028).

Almost surely, 2^4234025431 is an apocalyptic number.

4234025431 is a deficient number, since it is larger than the sum of its proper divisors (61342793).

4234025431 is a wasteful number, since it uses less digits than its factorization.

4234025431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23801.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 4234025431 is about 65069.3893547496. The cubic root of 4234025431 is about 1617.7738858268.

Adding to 4234025431 its reverse (1345204324), we get a palindrome (5579229755).

The spelling of 4234025431 in words is "four billion, two hundred thirty-four million, twenty-five thousand, four hundred thirty-one".