7982495 has 16 divisors (see below), whose sum is σ = 10245312. Its totient is φ = 5955840.

The previous prime is 7982483. The next prime is 7982509. The reversal of 7982495 is 5942897.

It is a happy number.

It is not a de Polignac number, because 7982495 - 2¹⁰ = 7981471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3869 + ... + 5561.

It is an arithmetic number, because the mean of its divisors is an integer number (640332).

Almost surely, 2^7982495 is an apocalyptic number.

7982495 is a deficient number, since it is larger than the sum of its proper divisors (2262817).

7982495 is a wasteful number, since it uses less digits than its factorization.

7982495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762.

The product of its digits is 181440, while the sum is 44.

The square root of 7982495 is about 2825.3309540654. The cubic root of 7982495 is about 199.8540184729.

It can be divided in two parts, 798 and 2495, that multiplied together give a triangular number (1991010 = T₁₉₉₅).

The spelling of 7982495 in words is "seven million, nine hundred eighty-two thousand, four hundred ninety-five".