2023010440 has 32 divisors (see below), whose sum is σ = 4965572160. Its totient is φ = 735640000.

The previous prime is 2023010419. The next prime is 2023010453. The reversal of 2023010440 is 440103202.

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, 2298436 + ... + 2299315.

It is an arithmetic number, because the mean of its divisors is an integer number (155174130).

Almost surely, 2^2023010440 is an apocalyptic number.

2023010440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2023010440 is an abundant number, since it is smaller than the sum of its proper divisors (2942561720).

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

2023010440 is a wasteful number, since it uses less digits than its factorization.

2023010440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4597773 (or 4597769 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2023010440 is about 44977.8883452747. Note that the first 3 decimals coincide. The cubic root of 2023010440 is about 1264.7345264075.

Adding to 2023010440 its reverse (440103202), we get a palindrome (2463113642).

The spelling of 2023010440 in words is "two billion, twenty-three million, ten thousand, four hundred forty".