128062952 has 8 divisors (see below), whose sum is σ = 240118050. Its totient is φ = 64031472.

The previous prime is 128062939. The next prime is 128062997. The reversal of 128062952 is 259260821.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 81468676 + 46594276 = 9026^2 + 6826^2 .

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

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, 8003927 + ... + 8003942.

Almost surely, 2^128062952 is an apocalyptic number.

It is an amenable number.

128062952 is a deficient number, since it is larger than the sum of its proper divisors (112055098).

128062952 is a wasteful number, since it uses less digits than its factorization.

128062952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16007875 (or 16007871 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 128062952 is about 11316.4902686301. The cubic root of 128062952 is about 504.0510257401.

The spelling of 128062952 in words is "one hundred twenty-eight million, sixty-two thousand, nine hundred fifty-two".