7394268682 has 4 divisors (see below), whose sum is σ = 11091403026. Its totient is φ = 3697134340.

The previous prime is 7394268641. The next prime is 7394268709. The reversal of 7394268682 is 2868624937.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2868624937 = 947 ⋅3029171.

It can be written as a sum of positive squares in only one way, i.e., 6859318041 + 534950641 = 82821^2 + 23129^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1848567169 + ... + 1848567172.

Almost surely, 2^7394268682 is an apocalyptic number.

7394268682 is a deficient number, since it is larger than the sum of its proper divisors (3697134344).

7394268682 is a wasteful number, since it uses less digits than its factorization.

7394268682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3697134343.

The product of its digits is 6967296, while the sum is 55.

The square root of 7394268682 is about 85989.9336085335. The cubic root of 7394268682 is about 1948.1919407234.

The spelling of 7394268682 in words is "seven billion, three hundred ninety-four million, two hundred sixty-eight thousand, six hundred eighty-two".