552477011 has 4 divisors (see below), whose sum is σ = 553125552. Its totient is φ = 551828472.

The previous prime is 552476993. The next prime is 552477047. The reversal of 552477011 is 110774255.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552477011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552077011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322991 + ... + 324696.

It is an arithmetic number, because the mean of its divisors is an integer number (138281388).

Almost surely, 2^552477011 is an apocalyptic number.

552477011 is a deficient number, since it is larger than the sum of its proper divisors (648541).

552477011 is an equidigital number, since it uses as much as digits as its factorization.

552477011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648540.

The product of its (nonzero) digits is 9800, while the sum is 32.

The square root of 552477011 is about 23504.8295250146. The cubic root of 552477011 is about 820.5494092217.

The spelling of 552477011 in words is "five hundred fifty-two million, four hundred seventy-seven thousand, eleven".