2020460662 has 16 divisors (see below), whose sum is σ = 3333536784. Its totient is φ = 918390000.

The previous prime is 2020460641. The next prime is 2020460677. The reversal of 2020460662 is 2660640202.

It is a super-2 number, since 2×2020460662² = 8164522573378956488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2020460662.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376839 + ... + 382162.

It is an arithmetic number, because the mean of its divisors is an integer number (208346049).

Almost surely, 2^2020460662 is an apocalyptic number.

2020460662 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2020460662 is a deficient number, since it is larger than the sum of its proper divisors (1313076122).

2020460662 is an equidigital number, since it uses as much as digits as its factorization.

2020460662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759036 (or 759014 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2020460662 is about 44949.5346138311. The cubic root of 2020460662 is about 1264.2029509583.

The spelling of 2020460662 in words is "two billion, twenty million, four hundred sixty thousand, six hundred sixty-two".