474148982028 has 24 divisors (see below), whose sum is σ = 1118778499440. Its totient is φ = 156273821440.

The previous prime is 474148982023. The next prime is 474148982033. The reversal of 474148982028 is 820289841474.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (474148982023) and next prime (474148982033).

It is not an unprimeable number, because it can be changed into a prime (474148982023) 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, 221978793 + ... + 221980928.

It is an arithmetic number, because the mean of its divisors is an integer number (46615770810).

Almost surely, 2^474148982028 is an apocalyptic number.

It is an amenable number.

474148982028 is an abundant number, since it is smaller than the sum of its proper divisors (644629517412).

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

474148982028 is a wasteful number, since it uses less digits than its factorization.

474148982028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443959817 (or 443959815 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 57.

The spelling of 474148982028 in words is "four hundred seventy-four billion, one hundred forty-eight million, nine hundred eighty-two thousand, twenty-eight".