5251554332 has 6 divisors (see below), whose sum is σ = 9190220088. Its totient is φ = 2625777164.

The previous prime is 5251554323. The next prime is 5251554361. The reversal of 5251554332 is 2334551525.

It is a junction number, because it is equal to n+sod(n) for n = 5251554292 and 5251554301.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 656444288 + ... + 656444295.

It is an arithmetic number, because the mean of its divisors is an integer number (1531703348).

Almost surely, 2^5251554332 is an apocalyptic number.

It is an amenable number.

5251554332 is a deficient number, since it is larger than the sum of its proper divisors (3938665756).

5251554332 is a wasteful number, since it uses less digits than its factorization.

5251554332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312888587 (or 1312888585 counting only the distinct ones).

The product of its digits is 90000, while the sum is 35.

The square root of 5251554332 is about 72467.6088469876. The cubic root of 5251554332 is about 1738.1848261364.

The spelling of 5251554332 in words is "five billion, two hundred fifty-one million, five hundred fifty-four thousand, three hundred thirty-two".