5436255634 has 16 divisors (see below), whose sum is σ = 8295747840. Its totient is φ = 2671041520.

The previous prime is 5436255571. The next prime is 5436255637. The reversal of 5436255634 is 4365526345.

It is not an unprimeable number, because it can be changed into a prime (5436255637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372927 + ... + 387229.

It is an arithmetic number, because the mean of its divisors is an integer number (518484240).

Almost surely, 2^5436255634 is an apocalyptic number.

5436255634 is a deficient number, since it is larger than the sum of its proper divisors (2859492206).

5436255634 is a wasteful number, since it uses less digits than its factorization.

5436255634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17585.

The product of its digits is 1296000, while the sum is 43.

The square root of 5436255634 is about 73730.9679442770. The cubic root of 5436255634 is about 1758.3282630243.

The spelling of 5436255634 in words is "five billion, four hundred thirty-six million, two hundred fifty-five thousand, six hundred thirty-four".