4631565134 has 16 divisors (see below), whose sum is σ = 8357712000. Its totient is φ = 1880484984.

The previous prime is 4631565121. The next prime is 4631565139. The reversal of 4631565134 is 4315651364.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4631565139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8705684 + ... + 8706215.

It is an arithmetic number, because the mean of its divisors is an integer number (522357000).

Almost surely, 2^4631565134 is an apocalyptic number.

4631565134 is a deficient number, since it is larger than the sum of its proper divisors (3726146866).

4631565134 is a wasteful number, since it uses less digits than its factorization.

4631565134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17411927.

The product of its digits is 129600, while the sum is 38.

The square root of 4631565134 is about 68055.6032520468. The cubic root of 4631565134 is about 1666.8988948317.

The spelling of 4631565134 in words is "four billion, six hundred thirty-one million, five hundred sixty-five thousand, one hundred thirty-four".