3240423134 has 64 divisors (see below), whose sum is σ = 5683910400. Its totient is φ = 1372868352.

The previous prime is 3240423113. The next prime is 3240423139. The reversal of 3240423134 is 4313240423.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240423139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2126897 + ... + 2128419.

It is an arithmetic number, because the mean of its divisors is an integer number (88811100).

Almost surely, 2^3240423134 is an apocalyptic number.

3240423134 is a deficient number, since it is larger than the sum of its proper divisors (2443487266).

3240423134 is a wasteful number, since it uses less digits than its factorization.

3240423134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 3240423134 is about 56924.7146150071. The cubic root of 3240423134 is about 1479.7916577313.

Adding to 3240423134 its reverse (4313240423), we get a palindrome (7553663557).

The spelling of 3240423134 in words is "three billion, two hundred forty million, four hundred twenty-three thousand, one hundred thirty-four".