2023433545 has 8 divisors (see below), whose sum is σ = 2774994624. Its totient is φ = 1387497264.

The previous prime is 2023433537. The next prime is 2023433549. The reversal of 2023433545 is 5453343202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2023433545 - 2³ = 2023433537 is a prime.

It is a super-2 number, since 2×2023433545² = 8188566622062534050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2023433549) 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, 28906159 + ... + 28906228.

It is an arithmetic number, because the mean of its divisors is an integer number (346874328).

Almost surely, 2^2023433545 is an apocalyptic number.

It is an amenable number.

2023433545 is a deficient number, since it is larger than the sum of its proper divisors (751561079).

2023433545 is an equidigital number, since it uses as much as digits as its factorization.

2023433545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57812399.

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 2023433545 is about 44982.5915771868. The cubic root of 2023433545 is about 1264.8226917460.

Adding to 2023433545 its reverse (5453343202), we get a palindrome (7476776747).

The spelling of 2023433545 in words is "two billion, twenty-three million, four hundred thirty-three thousand, five hundred forty-five".