2345365572 has 24 divisors (see below), whose sum is σ = 5970021792. Its totient is φ = 710716800.

The previous prime is 2345365571. The next prime is 2345365639. The reversal of 2345365572 is 2755635432.

It is not an unprimeable number, because it can be changed into a prime (2345365571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8883829 + ... + 8884092.

It is an arithmetic number, because the mean of its divisors is an integer number (248750908).

Almost surely, 2^2345365572 is an apocalyptic number.

2345365572 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2345365572 is an abundant number, since it is smaller than the sum of its proper divisors (3624656220).

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

2345365572 is a wasteful number, since it uses less digits than its factorization.

2345365572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17767939 (or 17767937 counting only the distinct ones).

The product of its digits is 756000, while the sum is 42.

The square root of 2345365572 is about 48428.9745090684. The cubic root of 2345365572 is about 1328.6283505202.

The spelling of 2345365572 in words is "two billion, three hundred forty-five million, three hundred sixty-five thousand, five hundred seventy-two".