7995501 has 6 divisors (see below), whose sum is σ = 11549070. Its totient is φ = 5330328.

The previous prime is 7995479. The next prime is 7995509. The reversal of 7995501 is 1055997.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6007401 + 1988100 = 2451^2 + 1410^2 .

It is not a de Polignac number, because 7995501 - 2⁶ = 7995437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7995509) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 444186 + ... + 444203.

It is an arithmetic number, because the mean of its divisors is an integer number (1924845).

Almost surely, 2^7995501 is an apocalyptic number.

It is an amenable number.

7995501 is a deficient number, since it is larger than the sum of its proper divisors (3553569).

7995501 is a wasteful number, since it uses less digits than its factorization.

7995501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888395 (or 888392 counting only the distinct ones).

The product of its (nonzero) digits is 14175, while the sum is 36.

The square root of 7995501 is about 2827.6316945458. The cubic root of 7995501 is about 199.9625013030.

The spelling of 7995501 in words is "seven million, nine hundred ninety-five thousand, five hundred one".