4246446020 has 24 divisors (see below), whose sum is σ = 9005833368. Its totient is φ = 1681760000.

The previous prime is 4246445981. The next prime is 4246446049. The reversal of 4246446020 is 206446424.

It can be written as a sum of positive squares in 4 ways, for example, as 1161310084 + 3085135936 = 34078^2 + 55544^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1049081 + ... + 1053120.

It is an arithmetic number, because the mean of its divisors is an integer number (375243057).

Almost surely, 2^4246446020 is an apocalyptic number.

It is an amenable number.

4246446020 is an abundant number, since it is smaller than the sum of its proper divisors (4759387348).

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

4246446020 is a wasteful number, since it uses less digits than its factorization.

4246446020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2102311 (or 2102309 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 4246446020 is about 65164.7605688842. The cubic root of 4246446020 is about 1619.3542643109.

The spelling of 4246446020 in words is "four billion, two hundred forty-six million, four hundred forty-six thousand, twenty".