552350689 has 32 divisors (see below), whose sum is σ = 662812416. Its totient is φ = 454533120.

The previous prime is 552350671. The next prime is 552350693. The reversal of 552350689 is 986053255.

It is a cyclic number.

It is not a de Polignac number, because 552350689 - 2⁵ = 552350657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552350629) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 670732 + ... + 671554.

It is an arithmetic number, because the mean of its divisors is an integer number (20712888).

Almost surely, 2^552350689 is an apocalyptic number.

It is an amenable number.

552350689 is a deficient number, since it is larger than the sum of its proper divisors (110461727).

552350689 is a wasteful number, since it uses less digits than its factorization.

552350689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985.

The product of its (nonzero) digits is 324000, while the sum is 43.

The square root of 552350689 is about 23502.1422215082. The cubic root of 552350689 is about 820.4868658389.

The spelling of 552350689 in words is "five hundred fifty-two million, three hundred fifty thousand, six hundred eighty-nine".