6772412902 has 4 divisors (see below), whose sum is σ = 10158619356. Its totient is φ = 3386206450.

The previous prime is 6772412873. The next prime is 6772412909. The reversal of 6772412902 is 2092142776.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6772412909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1693103224 + ... + 1693103227.

It is an arithmetic number, because the mean of its divisors is an integer number (2539654839).

Almost surely, 2^6772412902 is an apocalyptic number.

6772412902 is a deficient number, since it is larger than the sum of its proper divisors (3386206454).

6772412902 is a wasteful number, since it uses less digits than its factorization.

6772412902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386206453.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 6772412902 is about 82294.6711640553. The cubic root of 6772412902 is about 1891.9710037243.

The spelling of 6772412902 in words is "six billion, seven hundred seventy-two million, four hundred twelve thousand, nine hundred two".