4041134431 has 4 divisors (see below), whose sum is σ = 4216835952. Its totient is φ = 3865432912.

The previous prime is 4041134399. The next prime is 4041134443. The reversal of 4041134431 is 1344311404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4041134431 - 2⁵ = 4041134399 is a prime.

It is a super-2 number, since 2×4041134431² = 32661534978827387522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4041134396 and 4041134405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4041114431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87850726 + ... + 87850771.

It is an arithmetic number, because the mean of its divisors is an integer number (1054208988).

Almost surely, 2^4041134431 is an apocalyptic number.

4041134431 is a deficient number, since it is larger than the sum of its proper divisors (175701521).

4041134431 is a wasteful number, since it uses less digits than its factorization.

4041134431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175701520.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4041134431 is about 63569.9176576468. The cubic root of 4041134431 is about 1592.8239086411.

Adding to 4041134431 its reverse (1344311404), we get a palindrome (5385445835).

The spelling of 4041134431 in words is "four billion, forty-one million, one hundred thirty-four thousand, four hundred thirty-one".