7995258 has 12 divisors (see below), whose sum is σ = 17323098. Its totient is φ = 2665080.

The previous prime is 7995233. The next prime is 7995263. The reversal of 7995258 is 8525997.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4297329 + 3697929 = 2073^2 + 1923^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 222073 + ... + 222108.

Almost surely, 2^7995258 is an apocalyptic number.

7995258 is an abundant number, since it is smaller than the sum of its proper divisors (9327840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7995258 is a wasteful number, since it uses less digits than its factorization.

7995258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444189 (or 444186 counting only the distinct ones).

The product of its digits is 226800, while the sum is 45.

The square root of 7995258 is about 2827.5887253984. The cubic root of 7995258 is about 199.9604755229.

The spelling of 7995258 in words is "seven million, nine hundred ninety-five thousand, two hundred fifty-eight".