4258093261 has 4 divisors (see below), whose sum is σ = 4258632412. Its totient is φ = 4257554112.

The previous prime is 4258093219. The next prime is 4258093283. The reversal of 4258093261 is 1623908524.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1383096100 + 2874997161 = 37190^2 + 53619^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4258093261 is a prime.

It is a super-2 number, since 2×4258093261² = 36262716438747228242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4258091261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257550 + ... + 273583.

It is an arithmetic number, because the mean of its divisors is an integer number (1064658103).

Almost surely, 2^4258093261 is an apocalyptic number.

It is an amenable number.

4258093261 is a deficient number, since it is larger than the sum of its proper divisors (539151).

4258093261 is an equidigital number, since it uses as much as digits as its factorization.

4258093261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539150.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 4258093261 is about 65254.0670073521. The cubic root of 4258093261 is about 1620.8334456779.

The spelling of 4258093261 in words is "four billion, two hundred fifty-eight million, ninety-three thousand, two hundred sixty-one".