4611115908 has 72 divisors (see below), whose sum is σ = 13376912640. Its totient is φ = 1311932160.

The previous prime is 4611115897. The next prime is 4611115931. The reversal of 4611115908 is 8095111164.

It is a happy number.

4611115908 is a `hidden beast` number, since 4 + 61 + 1 + 1 + 1 + 590 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21948 + ... + 98508.

Almost surely, 2^4611115908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4611115908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6688456320).

4611115908 is an abundant number, since it is smaller than the sum of its proper divisors (8765796732).

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

4611115908 is a wasteful number, since it uses less digits than its factorization.

4611115908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76817 (or 76812 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 36.

The square root of 4611115908 is about 67905.1979453709. The cubic root of 4611115908 is about 1664.4420520461.

The spelling of 4611115908 in words is "four billion, six hundred eleven million, one hundred fifteen thousand, nine hundred eight".