4064371061 has 2 divisors, whose sum is σ = 4064371062. Its totient is φ = 4064371060.

The previous prime is 4064371049. The next prime is 4064371093. The reversal of 4064371061 is 1601734604.

It is an a-pointer prime, because the next prime (4064371093) can be obtained adding 4064371061 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3471448561 + 592922500 = 58919^2 + 24350^2 .

It is a cyclic number.

It is not a de Polignac number, because 4064371061 - 2³⁰ = 2990629237 is a prime.

It is a super-2 number, since 2×4064371061² = 33038224242988531442, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4064371021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2032185530 + 2032185531.

It is an arithmetic number, because the mean of its divisors is an integer number (2032185531).

Almost surely, 2^4064371061 is an apocalyptic number.

It is an amenable number.

4064371061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4064371061 is an equidigital number, since it uses as much as digits as its factorization.

4064371061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 4064371061 is about 63752.4200403404. The cubic root of 4064371061 is about 1595.8710023450.

The spelling of 4064371061 in words is "four billion, sixty-four million, three hundred seventy-one thousand, sixty-one".