552271007 has 4 divisors (see below), whose sum is σ = 552351096. Its totient is φ = 552190920.

The previous prime is 552270947. The next prime is 552271037. The reversal of 552271007 is 700172255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 552271007 - 2²² = 548076703 is a prime.

It is a super-3 number, since 3×552271007³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552271037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28613 + ... + 43854.

It is an arithmetic number, because the mean of its divisors is an integer number (138087774).

Almost surely, 2^552271007 is an apocalyptic number.

552271007 is a deficient number, since it is larger than the sum of its proper divisors (80089).

552271007 is an equidigital number, since it uses as much as digits as its factorization.

552271007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80088.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 552271007 is about 23500.4469531964. The cubic root of 552271007 is about 820.4474095178.

The spelling of 552271007 in words is "five hundred fifty-two million, two hundred seventy-one thousand, seven".