2295191052 has 240 divisors, whose sum is σ = 7534695168. Its totient is φ = 591857280.

The previous prime is 2295191047. The next prime is 2295191071. The reversal of 2295191052 is 2501915922.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2295190998 and 2295191016.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4914523 + ... + 4914989.

Almost surely, 2^2295191052 is an apocalyptic number.

2295191052 is a gapful number since it is divisible by the number (22) 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 2295191052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3767347584).

2295191052 is an abundant number, since it is smaller than the sum of its proper divisors (5239504116).

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

2295191052 is a wasteful number, since it uses less digits than its factorization.

2295191052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698 (or 687 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 36.

The square root of 2295191052 is about 47908.1522499042. The cubic root of 2295191052 is about 1319.0855029457.

It can be divided in two parts, 22951 and 91052, that added together give a triangular number (114003 = T₄₇₇).

The spelling of 2295191052 in words is "two billion, two hundred ninety-five million, one hundred ninety-one thousand, fifty-two".