4023023545 has 8 divisors (see below), whose sum is σ = 4829256000. Its totient is φ = 3217333680.

The previous prime is 4023023527. The next prime is 4023023551. The reversal of 4023023545 is 5453203204.

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

It is not a de Polignac number, because 4023023545 - 2¹⁷ = 4022892473 is a prime.

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, 119151 + ... + 149140.

It is an arithmetic number, because the mean of its divisors is an integer number (603657000).

Almost surely, 2^4023023545 is an apocalyptic number.

It is an amenable number.

4023023545 is a deficient number, since it is larger than the sum of its proper divisors (806232455).

4023023545 is a wasteful number, since it uses less digits than its factorization.

4023023545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271295.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 4023023545 is about 63427.3091420407. The cubic root of 4023023545 is about 1590.4408604389.

Adding to 4023023545 its reverse (5453203204), we get a palindrome (9476226749).

The spelling of 4023023545 in words is "four billion, twenty-three million, twenty-three thousand, five hundred forty-five".