4554223520 has 96 divisors (see below), whose sum is σ = 13414294656. Its totient is φ = 1419494400.

The previous prime is 4554223489. The next prime is 4554223549. The reversal of 4554223520 is 253224554.

It is a Harshad number since it is a multiple of its sum of digits (32).

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 15 ways as a sum of consecutive naturals, for example, 172511 + ... + 197150.

It is an arithmetic number, because the mean of its divisors is an integer number (139732236).

Almost surely, 2^4554223520 is an apocalyptic number.

4554223520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4554223520 is an abundant number, since it is smaller than the sum of its proper divisors (8860071136).

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

4554223520 is a wasteful number, since it uses less digits than its factorization.

4554223520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369694 (or 369686 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 4554223520 is about 67484.9873675620. The cubic root of 4554223520 is about 1657.5683563388.

The spelling of 4554223520 in words is "four billion, five hundred fifty-four million, two hundred twenty-three thousand, five hundred twenty".