4020770204 has 12 divisors (see below), whose sum is σ = 7676015928. Its totient is φ = 1827622800.

The previous prime is 4020770189. The next prime is 4020770209.

4020770204 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4020770209) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 45690527 + ... + 45690614.

It is an arithmetic number, because the mean of its divisors is an integer number (639667994).

Almost surely, 2^4020770204 is an apocalyptic number.

4020770204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4020770204 is a deficient number, since it is larger than the sum of its proper divisors (3655245724).

4020770204 is a wasteful number, since it uses less digits than its factorization.

4020770204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91381156 (or 91381154 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 4020770204 is about 63409.5434773032. The cubic root of 4020770204 is about 1590.1438636754.

The spelling of 4020770204 in words is "four billion, twenty million, seven hundred seventy thousand, two hundred four".