552465345 has 16 divisors (see below), whose sum is σ = 886776192. Its totient is φ = 293704320.

The previous prime is 552465311. The next prime is 552465377. The reversal of 552465345 is 543564255.

It is not a de Polignac number, because 552465345 - 2⁶ = 552465281 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54141 + ... + 63530.

It is an arithmetic number, because the mean of its divisors is an integer number (55423512).

Almost surely, 2^552465345 is an apocalyptic number.

It is an amenable number.

552465345 is a deficient number, since it is larger than the sum of its proper divisors (334310847).

552465345 is a wasteful number, since it uses less digits than its factorization.

552465345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117992.

The product of its digits is 360000, while the sum is 39.

The square root of 552465345 is about 23504.5813619388. The cubic root of 552465345 is about 820.5436336590.

The spelling of 552465345 in words is "five hundred fifty-two million, four hundred sixty-five thousand, three hundred forty-five".