5224021554 has 32 divisors (see below), whose sum is σ = 10484369280. Its totient is φ = 1735299072.

The previous prime is 5224021531. The next prime is 5224021559. The reversal of 5224021554 is 4551204225.

It is not an unprimeable number, because it can be changed into a prime (5224021559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2827459 + ... + 2829305.

It is an arithmetic number, because the mean of its divisors is an integer number (327636540).

Almost surely, 2^5224021554 is an apocalyptic number.

5224021554 is an abundant number, since it is smaller than the sum of its proper divisors (5260347726).

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

5224021554 is a wasteful number, since it uses less digits than its factorization.

5224021554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 5224021554 is about 72277.3931046216. The cubic root of 5224021554 is about 1735.1418580841.

Adding to 5224021554 its reverse (4551204225), we get a palindrome (9775225779).

The spelling of 5224021554 in words is "five billion, two hundred twenty-four million, twenty-one thousand, five hundred fifty-four".