2023772450 has 24 divisors (see below), whose sum is σ = 4301962752. Its totient is φ = 693864720.

The previous prime is 2023772447. The next prime is 2023772501. The reversal of 2023772450 is 542773202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2890754 + ... + 2891453.

It is an arithmetic number, because the mean of its divisors is an integer number (179248448).

Almost surely, 2^2023772450 is an apocalyptic number.

2023772450 is an abundant number, since it is smaller than the sum of its proper divisors (2278190302).

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

2023772450 is a wasteful number, since it uses less digits than its factorization.

2023772450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5782226 (or 5782221 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 2023772450 is about 44986.3584878794. The cubic root of 2023772450 is about 1264.8933028788.

The spelling of 2023772450 in words is "two billion, twenty-three million, seven hundred seventy-two thousand, four hundred fifty".