4056033620 has 12 divisors (see below), whose sum is σ = 8517670644. Its totient is φ = 1622413440.

The previous prime is 4056033593. The next prime is 4056033637. The reversal of 4056033620 is 263306504.

It can be written as a sum of positive squares in 2 ways, for example, as 2130930244 + 1925103376 = 46162^2 + 43876^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101400821 + ... + 101400860.

It is an arithmetic number, because the mean of its divisors is an integer number (709805887).

Almost surely, 2^4056033620 is an apocalyptic number.

It is an amenable number.

4056033620 is an abundant number, since it is smaller than the sum of its proper divisors (4461637024).

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

4056033620 is a wasteful number, since it uses less digits than its factorization.

4056033620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202801690 (or 202801688 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 4056033620 is about 63686.9972600373. The cubic root of 4056033620 is about 1594.7790261969.

The spelling of 4056033620 in words is "four billion, fifty-six million, thirty-three thousand, six hundred twenty".