8740058261 has 4 divisors (see below), whose sum is σ = 9534609024. Its totient is φ = 7945507500.

The previous prime is 8740058237. The next prime is 8740058269. The reversal of 8740058261 is 1628500478.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8740058261 - 2¹⁰ = 8740057237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8740058269) 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, 397275365 + ... + 397275386.

It is an arithmetic number, because the mean of its divisors is an integer number (2383652256).

Almost surely, 2^8740058261 is an apocalyptic number.

It is an amenable number.

8740058261 is a deficient number, since it is larger than the sum of its proper divisors (794550763).

8740058261 is a wasteful number, since it uses less digits than its factorization.

8740058261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794550762.

The product of its (nonzero) digits is 107520, while the sum is 41.

The square root of 8740058261 is about 93488.2787358929. The cubic root of 8740058261 is about 2059.8619209457.

The spelling of 8740058261 in words is "eight billion, seven hundred forty million, fifty-eight thousand, two hundred sixty-one".