4024224545 has 32 divisors (see below), whose sum is σ = 5540742144. Its totient is φ = 2778796800.

The previous prime is 4024224521. The next prime is 4024224559. The reversal of 4024224545 is 5454224204.

It is not a de Polignac number, because 4024224545 - 2²⁶ = 3957115681 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68099 + ... + 112631.

It is an arithmetic number, because the mean of its divisors is an integer number (173148192).

Almost surely, 2^4024224545 is an apocalyptic number.

It is an amenable number.

4024224545 is a deficient number, since it is larger than the sum of its proper divisors (1516517599).

4024224545 is a wasteful number, since it uses less digits than its factorization.

4024224545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44633.

The product of its (nonzero) digits is 51200, while the sum is 32.

The square root of 4024224545 is about 63436.7759663115. The cubic root of 4024224545 is about 1590.5991103561.

Adding to 4024224545 its reverse (5454224204), we get a palindrome (9478448749).

The spelling of 4024224545 in words is "four billion, twenty-four million, two hundred twenty-four thousand, five hundred forty-five".