3118560 has 96 divisors (see below), whose sum is σ = 10069920. Its totient is φ = 811008.

The previous prime is 3118553. The next prime is 3118561. The reversal of 3118560 is 658113.

3118560 = T₉₁ + T₉₂ + ... + T₂₆₈.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3118560.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3118561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34996 + ... + 35084.

It is an arithmetic number, because the mean of its divisors is an integer number (104895).

Almost surely, 2^3118560 is an apocalyptic number.

3118560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3118560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5034960).

3118560 is an abundant number, since it is smaller than the sum of its proper divisors (6951360).

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

3118560 is a wasteful number, since it uses less digits than its factorization.

3118560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 3118560 is about 1765.9445064894. The cubic root of 3118560 is about 146.1003875801.

The spelling of 3118560 in words is "three million, one hundred eighteen thousand, five hundred sixty".