2023245136 has 40 divisors (see below), whose sum is σ = 4288788000. Its totient is φ = 916993920.

The previous prime is 2023245121. The next prime is 2023245167. The reversal of 2023245136 is 6315423202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44955 + ... + 77893.

It is an arithmetic number, because the mean of its divisors is an integer number (107219700).

Almost surely, 2^2023245136 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 2023245136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2144394000).

2023245136 is an abundant number, since it is smaller than the sum of its proper divisors (2265542864).

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

2023245136 is a wasteful number, since it uses less digits than its factorization.

2023245136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33307 (or 33301 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2023245136 is about 44980.4972849345. The cubic root of 2023245136 is about 1264.7834331672.

Adding to 2023245136 its reverse (6315423202), we get a palindrome (8338668338).

The spelling of 2023245136 in words is "two billion, twenty-three million, two hundred forty-five thousand, one hundred thirty-six".