128352058 has 8 divisors (see below), whose sum is σ = 197224020. Its totient is φ = 62610720.

The previous prime is 128352047. The next prime is 128352073. The reversal of 128352058 is 850253821.

It can be written as a sum of positive squares in 2 ways, for example, as 114639849 + 13712209 = 10707^2 + 3703^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 782553 + ... + 782716.

Almost surely, 2^128352058 is an apocalyptic number.

128352058 is a deficient number, since it is larger than the sum of its proper divisors (68871962).

128352058 is a wasteful number, since it uses less digits than its factorization.

128352058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565312.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 128352058 is about 11329.2567276057. The cubic root of 128352058 is about 504.4300441629.

The spelling of 128352058 in words is "one hundred twenty-eight million, three hundred fifty-two thousand, fifty-eight".