428832103707 has 36 divisors (see below), whose sum is σ = 719709091920. Its totient is φ = 241029622080.

The previous prime is 428832103691. The next prime is 428832103727. The reversal of 428832103707 is 707301238824.

428832103707 is a `hidden beast` number, since 428 + 8 + 3 + 210 + 3 + 7 + 0 + 7 = 666.

It is not a de Polignac number, because 428832103707 - 2⁴ = 428832103691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (428832103727) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 680232 + ... + 1149077.

It is an arithmetic number, because the mean of its divisors is an integer number (19991919220).

Almost surely, 2^428832103707 is an apocalyptic number.

428832103707 is a deficient number, since it is larger than the sum of its proper divisors (290876988213).

428832103707 is a wasteful number, since it uses less digits than its factorization.

428832103707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1829444 (or 1829380 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The spelling of 428832103707 in words is "four hundred twenty-eight billion, eight hundred thirty-two million, one hundred three thousand, seven hundred seven".