7261682 has 4 divisors (see below), whose sum is σ = 10892526. Its totient is φ = 3630840.

The previous prime is 7261679. The next prime is 7261691. The reversal of 7261682 is 2861627.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2861627 = 17 ⋅168331.

It can be written as a sum of positive squares in only one way, i.e., 3916441 + 3345241 = 1979^2 + 1829^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1815419 + ... + 1815422.

Almost surely, 2^7261682 is an apocalyptic number.

7261682 is a deficient number, since it is larger than the sum of its proper divisors (3630844).

7261682 is a wasteful number, since it uses less digits than its factorization.

7261682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3630843.

The product of its digits is 8064, while the sum is 32.

The square root of 7261682 is about 2694.7508233601. The cubic root of 7261682 is about 193.6477293073.

The spelling of 7261682 in words is "seven million, two hundred sixty-one thousand, six hundred eighty-two".