552532007 has 4 divisors (see below), whose sum is σ = 555336936. Its totient is φ = 549727080.

The previous prime is 552531997. The next prime is 552532033. The reversal of 552532007 is 700235255.

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 552532007 - 2²⁰ = 551483431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552532207) 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, 1402169 + ... + 1402562.

It is an arithmetic number, because the mean of its divisors is an integer number (138834234).

Almost surely, 2^552532007 is an apocalyptic number.

552532007 is a deficient number, since it is larger than the sum of its proper divisors (2804929).

552532007 is a wasteful number, since it uses less digits than its factorization.

552532007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804928.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 552532007 is about 23505.9993831362. Note that the first 3 decimals coincide. The cubic root of 552532007 is about 820.5766353548.

Adding to 552532007 its sum of digits (29), we get a square (552532036 = 23506²).

The spelling of 552532007 in words is "five hundred fifty-two million, five hundred thirty-two thousand, seven".