128754796 has 6 divisors (see below), whose sum is σ = 225320900. Its totient is φ = 64377396.

The previous prime is 128754781. The next prime is 128754839. The reversal of 128754796 is 697457821.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16094346 + ... + 16094353.

Almost surely, 2^128754796 is an apocalyptic number.

It is an amenable number.

128754796 is a deficient number, since it is larger than the sum of its proper divisors (96566104).

128754796 is a wasteful number, since it uses less digits than its factorization.

128754796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32188703 (or 32188701 counting only the distinct ones).

The product of its digits is 846720, while the sum is 49.

The square root of 128754796 is about 11347.0170529527. The cubic root of 128754796 is about 504.9570868348.

It can be divided in two parts, 12875 and 4796, that added together give a palindrome (17671).

The spelling of 128754796 in words is "one hundred twenty-eight million, seven hundred fifty-four thousand, seven hundred ninety-six".