7982607 has 4 divisors (see below), whose sum is σ = 10643480. Its totient is φ = 5321736.

The previous prime is 7982567. The next prime is 7982609. The reversal of 7982607 is 7062897.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7062897 = 3 ⋅2354299.

It is not a de Polignac number, because 7982607 - 2⁶ = 7982543 is a prime.

It is a Duffinian number.

7982607 is a lucky number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7982609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1330432 + ... + 1330437.

It is an arithmetic number, because the mean of its divisors is an integer number (2660870).

Almost surely, 2^7982607 is an apocalyptic number.

7982607 is a deficient number, since it is larger than the sum of its proper divisors (2660873).

7982607 is a wasteful number, since it uses less digits than its factorization.

7982607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660872.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 7982607 is about 2825.3507746827. The cubic root of 7982607 is about 199.8549531658.

The spelling of 7982607 in words is "seven million, nine hundred eighty-two thousand, six hundred seven".