6769061402 has 8 divisors (see below), whose sum is σ = 10185623316. Its totient is φ = 3373853632.

The previous prime is 6769061363. The next prime is 6769061407. The reversal of 6769061402 is 2041609676.

It can be written as a sum of positive squares in 2 ways, for example, as 6738932281 + 30129121 = 82091^2 + 5489^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6769061402.

It is not an unprimeable number, because it can be changed into a prime (6769061407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5337743 + ... + 5339010.

Almost surely, 2^6769061402 is an apocalyptic number.

6769061402 is a deficient number, since it is larger than the sum of its proper divisors (3416561914).

6769061402 is a wasteful number, since it uses less digits than its factorization.

6769061402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10677072.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 6769061402 is about 82274.3058433190. The cubic root of 6769061402 is about 1891.6588556421.

The spelling of 6769061402 in words is "six billion, seven hundred sixty-nine million, sixty-one thousand, four hundred two".