8053661258 has 8 divisors (see below), whose sum is σ = 12197778528. Its totient is φ = 3987735084.

The previous prime is 8053661257. The next prime is 8053661267. The reversal of 8053661258 is 8521663508.

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

It is a super-2 number, since 2×8053661258² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8053661257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19547516 + ... + 19547927.

It is an arithmetic number, because the mean of its divisors is an integer number (1524722316).

Almost surely, 2^8053661258 is an apocalyptic number.

8053661258 is a deficient number, since it is larger than the sum of its proper divisors (4144117270).

8053661258 is a wasteful number, since it uses less digits than its factorization.

8053661258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39095548.

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 8053661258 is about 89742.1932983588. The cubic root of 8053661258 is about 2004.4618102227.

The spelling of 8053661258 in words is "eight billion, fifty-three million, six hundred sixty-one thousand, two hundred fifty-eight".