551241352 has 16 divisors (see below), whose sum is σ = 1038134160. Its totient is φ = 274405584.

The previous prime is 551241331. The next prime is 551241377. The reversal of 551241352 is 253142155.

It is a self number, because there is not a number n which added to its sum of digits gives 551241352.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149958 + ... + 153589.

It is an arithmetic number, because the mean of its divisors is an integer number (64883385).

Almost surely, 2^551241352 is an apocalyptic number.

It is an amenable number.

551241352 is a deficient number, since it is larger than the sum of its proper divisors (486892808).

551241352 is a wasteful number, since it uses less digits than its factorization.

551241352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303780 (or 303776 counting only the distinct ones).

The product of its digits is 6000, while the sum is 28.

The square root of 551241352 is about 23478.5295962077. The cubic root of 551241352 is about 819.9372111352.

It can be divided in two parts, 5512 and 41352, that added together give a palindrome (46864).

The spelling of 551241352 in words is "five hundred fifty-one million, two hundred forty-one thousand, three hundred fifty-two".