46528242728 has 32 divisors (see below), whose sum is σ = 96591886560. Its totient is φ = 20833538880.

The previous prime is 46528242721. The next prime is 46528242809. The reversal of 46528242728 is 82724282564.

It is not an unprimeable number, because it can be changed into a prime (46528242721) 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, 3939851 + ... + 3951642.

It is an arithmetic number, because the mean of its divisors is an integer number (3018496455).

Almost surely, 2^46528242728 is an apocalyptic number.

It is an amenable number.

46528242728 is an abundant number, since it is smaller than the sum of its proper divisors (50063643832).

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

46528242728 is a wasteful number, since it uses less digits than its factorization.

46528242728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7891577 (or 7891573 counting only the distinct ones).

The product of its digits is 3440640, while the sum is 50.

The spelling of 46528242728 in words is "forty-six billion, five hundred twenty-eight million, two hundred forty-two thousand, seven hundred twenty-eight".