128057410 has 16 divisors (see below), whose sum is σ = 248234616. Its totient is φ = 47282688.

The previous prime is 128057401. The next prime is 128057411. The reversal of 128057410 is 14750821.

It can be written as a sum of positive squares in 4 ways, for example, as 92332881 + 35724529 = 9609^2 + 5977^2 .

It is not an unprimeable number, because it can be changed into a prime (128057411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492399 + ... + 492658.

Almost surely, 2^128057410 is an apocalyptic number.

128057410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

128057410 is a deficient number, since it is larger than the sum of its proper divisors (120177206).

128057410 is a wasteful number, since it uses less digits than its factorization.

128057410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985077.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 128057410 is about 11316.2454020757. The cubic root of 128057410 is about 504.0437545998.

The spelling of 128057410 in words is "one hundred twenty-eight million, fifty-seven thousand, four hundred ten".