4611289136 has 20 divisors (see below), whose sum is σ = 9322824432. Its totient is φ = 2205398976.

The previous prime is 4611289129. The next prime is 4611289157. The reversal of 4611289136 is 6319821164.

It is a junction number, because it is equal to n+sod(n) for n = 4611289093 and 4611289102.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6264971 + ... + 6265706.

Almost surely, 2^4611289136 is an apocalyptic number.

4611289136 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4611289136 is an abundant number, since it is smaller than the sum of its proper divisors (4711535296).

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

4611289136 is a wasteful number, since it uses less digits than its factorization.

4611289136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12530708 (or 12530702 counting only the distinct ones).

The product of its digits is 62208, while the sum is 41.

The square root of 4611289136 is about 67906.4734469402. The cubic root of 4611289136 is about 1664.4628947491.

The spelling of 4611289136 in words is "four billion, six hundred eleven million, two hundred eighty-nine thousand, one hundred thirty-six".