4134531040 has 24 divisors (see below), whose sum is σ = 9767829960. Its totient is φ = 1653812352.

The previous prime is 4134531029. The next prime is 4134531047. The reversal of 4134531040 is 401354314.

It is a junction number, because it is equal to n+sod(n) for n = 4134530996 and 4134531014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134531047) 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, 12920250 + ... + 12920569.

It is an arithmetic number, because the mean of its divisors is an integer number (406992915).

Almost surely, 2^4134531040 is an apocalyptic number.

4134531040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4134531040 is an abundant number, since it is smaller than the sum of its proper divisors (5633298920).

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

4134531040 is a wasteful number, since it uses less digits than its factorization.

4134531040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25840834 (or 25840826 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4134531040 is about 64300.3191282905. The cubic root of 4134531040 is about 1605.0014123815.

Adding to 4134531040 its reverse (401354314), we get a palindrome (4535885354).

The spelling of 4134531040 in words is "four billion, one hundred thirty-four million, five hundred thirty-one thousand, forty".