552355340 has 12 divisors (see below), whose sum is σ = 1159946256. Its totient is φ = 220942128.

The previous prime is 552355291. The next prime is 552355357. The reversal of 552355340 is 43553255.

It is a junction number, because it is equal to n+sod(n) for n = 552355297 and 552355306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13808864 + ... + 13808903.

It is an arithmetic number, because the mean of its divisors is an integer number (96662188).

Almost surely, 2^552355340 is an apocalyptic number.

It is an amenable number.

552355340 is an abundant number, since it is smaller than the sum of its proper divisors (607590916).

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

552355340 is a wasteful number, since it uses less digits than its factorization.

552355340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27617776 (or 27617774 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 32.

The square root of 552355340 is about 23502.2411697268. The cubic root of 552355340 is about 820.4891687682.

The spelling of 552355340 in words is "five hundred fifty-two million, three hundred fifty-five thousand, three hundred forty".