2020604970 has 64 divisors (see below), whose sum is σ = 5326663680. Its totient is φ = 488271168.

The previous prime is 2020604953. The next prime is 2020604983. The reversal of 2020604970 is 794060202.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63954 + ... + 90173.

It is an arithmetic number, because the mean of its divisors is an integer number (83229120).

Almost surely, 2^2020604970 is an apocalyptic number.

2020604970 is an abundant number, since it is smaller than the sum of its proper divisors (3306058710).

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

2020604970 is a wasteful number, since it uses less digits than its factorization.

2020604970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154179.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2020604970 is about 44951.1398075733. The cubic root of 2020604970 is about 1264.2330480973.

It can be divided in two parts, 20 and 20604970, that added together give a triangular number (20604990 = T₆₄₁₉).

The spelling of 2020604970 in words is "two billion, twenty million, six hundred four thousand, nine hundred seventy".