39428188602 has 16 divisors (see below), whose sum is σ = 86025138912. Its totient is φ = 11947935920.

The previous prime is 39428188601. The next prime is 39428188649. The reversal of 39428188602 is 20688182493.

39428188602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (39428188601) 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, 298698333 + ... + 298698464.

It is an arithmetic number, because the mean of its divisors is an integer number (5376571182).

Almost surely, 2^39428188602 is an apocalyptic number.

39428188602 is an abundant number, since it is smaller than the sum of its proper divisors (46596950310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

39428188602 is a wasteful number, since it uses less digits than its factorization.

39428188602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597396813.

The product of its (nonzero) digits is 1327104, while the sum is 51.

The spelling of 39428188602 in words is "thirty-nine billion, four hundred twenty-eight million, one hundred eighty-eight thousand, six hundred two".