8048297690 has 16 divisors (see below), whose sum is σ = 14491241928. Its totient is φ = 3218362176.

The previous prime is 8048297689. The next prime is 8048297711. The reversal of 8048297690 is 967928408.

It can be written as a sum of positive squares in 4 ways, for example, as 6114145249 + 1934152441 = 78193^2 + 43979^2 .

It is a super-2 number, since 2×8048297690² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83777 + ... + 152036.

Almost surely, 2^8048297690 is an apocalyptic number.

8048297690 is a deficient number, since it is larger than the sum of its proper divisors (6442944238).

8048297690 is a wasteful number, since it uses less digits than its factorization.

8048297690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239233.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The square root of 8048297690 is about 89712.3051203122. The cubic root of 8048297690 is about 2004.0167350193.

The spelling of 8048297690 in words is "eight billion, forty-eight million, two hundred ninety-seven thousand, six hundred ninety".