102266552 has 8 divisors (see below), whose sum is σ = 191749800. Its totient is φ = 51133272.

The previous prime is 102266539. The next prime is 102266581. The reversal of 102266552 is 255662201.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6391652 + ... + 6391667.

It is an arithmetic number, because the mean of its divisors is an integer number (23968725).

Almost surely, 2^102266552 is an apocalyptic number.

It is an amenable number.

102266552 is a deficient number, since it is larger than the sum of its proper divisors (89483248).

102266552 is a wasteful number, since it uses less digits than its factorization.

102266552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12783325 (or 12783321 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 102266552 is about 10112.6926186847. The cubic root of 102266552 is about 467.6395183499.

The spelling of 102266552 in words is "one hundred two million, two hundred sixty-six thousand, five hundred fifty-two".