4020024475 has 6 divisors (see below), whose sum is σ = 4984830380. Its totient is φ = 3216019560.

The previous prime is 4020024469. The next prime is 4020024499. The reversal of 4020024475 is 5744200204.

It is a happy number.

It is not a de Polignac number, because 4020024475 - 2¹³ = 4020016283 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80400465 + ... + 80400514.

Almost surely, 2^4020024475 is an apocalyptic number.

4020024475 is a deficient number, since it is larger than the sum of its proper divisors (964805905).

4020024475 is a wasteful number, since it uses less digits than its factorization.

4020024475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160800989 (or 160800984 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 28.

The square root of 4020024475 is about 63403.6629462368. The cubic root of 4020024475 is about 1590.0455500314.

Adding to 4020024475 its reverse (5744200204), we get a palindrome (9764224679).

The spelling of 4020024475 in words is "four billion, twenty million, twenty-four thousand, four hundred seventy-five".