6115340 has 108 divisors (see below), whose sum is σ = 17026128. Its totient is φ = 1805760.

The previous prime is 6115337. The next prime is 6115363. The reversal of 6115340 is 435116.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 321851 + ... + 321869.

Almost surely, 2^6115340 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 6115340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8513064).

6115340 is an abundant number, since it is smaller than the sum of its proper divisors (10910788).

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

6115340 is a wasteful number, since it uses less digits than its factorization.

6115340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 6115340 is about 2472.9213493356. The cubic root of 6115340 is about 182.8690474253.

The spelling of 6115340 in words is "six million, one hundred fifteen thousand, three hundred forty".