6115022452 has 48 divisors (see below), whose sum is σ = 13397852160. Its totient is φ = 2372479200.

The previous prime is 6115022437. The next prime is 6115022471. The reversal of 6115022452 is 2542205116.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 6115022452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32077 + ... + 115147.

It is an arithmetic number, because the mean of its divisors is an integer number (279121920).

Almost surely, 2^6115022452 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 6115022452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6698926080).

6115022452 is an abundant number, since it is smaller than the sum of its proper divisors (7282829708).

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

6115022452 is a wasteful number, since it uses less digits than its factorization.

6115022452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83332 (or 83330 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 6115022452 is about 78198.6090157619. The cubic root of 6115022452 is about 1828.6588212266.

Adding to 6115022452 its reverse (2542205116), we get a palindrome (8657227568).

The spelling of 6115022452 in words is "six billion, one hundred fifteen million, twenty-two thousand, four hundred fifty-two".