4246265561 has 8 divisors (see below), whose sum is σ = 4299087240. Its totient is φ = 4193557632.

The previous prime is 4246265479. The next prime is 4246265599. The reversal of 4246265561 is 1655626424.

It can be written as a sum of positive squares in 4 ways, for example, as 165611161 + 4080654400 = 12869^2 + 63880^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4246265561 - 2¹⁰ = 4246264537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4246261561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47951 + ... + 103883.

It is an arithmetic number, because the mean of its divisors is an integer number (537385905).

Almost surely, 2^4246265561 is an apocalyptic number.

It is an amenable number.

4246265561 is a deficient number, since it is larger than the sum of its proper divisors (52821679).

4246265561 is an equidigital number, since it uses as much as digits as its factorization.

4246265561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56875.

The product of its digits is 345600, while the sum is 41.

The square root of 4246265561 is about 65163.3759177653. The cubic root of 4246265561 is about 1619.3313250350.

The spelling of 4246265561 in words is "four billion, two hundred forty-six million, two hundred sixty-five thousand, five hundred sixty-one".