5202554 has 32 divisors (see below), whose sum is σ = 9455616. Its totient is φ = 2098800.

The previous prime is 5202553. The next prime is 5202559. The reversal of 5202554 is 4552025.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34379 + ... + 34529.

It is an arithmetic number, because the mean of its divisors is an integer number (295488).

Almost surely, 2^5202554 is an apocalyptic number.

5202554 is a deficient number, since it is larger than the sum of its proper divisors (4253062).

5202554 is a wasteful number, since it uses less digits than its factorization.

5202554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290.

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 5202554 is about 2280.9107829988. The cubic root of 5202554 is about 173.2761802037.

Adding to 5202554 its reverse (4552025), we get a palindrome (9754579).

The spelling of 5202554 in words is "five million, two hundred two thousand, five hundred fifty-four".