552161670 has 32 divisors (see below), whose sum is σ = 1325933280. Its totient is φ = 147160320.

The previous prime is 552161669. The next prime is 552161671. The reversal of 552161670 is 76161255.

It is an interprime number because it is at equal distance from previous prime (552161669) and next prime (552161671).

It is a super-3 number, since 3×552161670³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552161671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64396 + ... + 72464.

It is an arithmetic number, because the mean of its divisors is an integer number (41435415).

Almost surely, 2^552161670 is an apocalyptic number.

552161670 is an abundant number, since it is smaller than the sum of its proper divisors (773771610).

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

552161670 is a wasteful number, since it uses less digits than its factorization.

552161670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10360.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 552161670 is about 23498.1205631429. The cubic root of 552161670 is about 820.3932626842.

The spelling of 552161670 in words is "five hundred fifty-two million, one hundred sixty-one thousand, six hundred seventy".