6746211852 has 12 divisors (see below), whose sum is σ = 15741161016. Its totient is φ = 2248737280.

The previous prime is 6746211851. The next prime is 6746211911. The reversal of 6746211852 is 2581126476.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×6746211852² = 91022748704130539808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6746211851) 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, 281092149 + ... + 281092172.

It is an arithmetic number, because the mean of its divisors is an integer number (1311763418).

Almost surely, 2^6746211852 is an apocalyptic number.

It is an amenable number.

6746211852 is an abundant number, since it is smaller than the sum of its proper divisors (8994949164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6746211852 is a wasteful number, since it uses less digits than its factorization.

6746211852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562184328 (or 562184326 counting only the distinct ones).

The product of its digits is 161280, while the sum is 42.

The square root of 6746211852 is about 82135.3264557949. The cubic root of 6746211852 is about 1889.5279703593.

The spelling of 6746211852 in words is "six billion, seven hundred forty-six million, two hundred eleven thousand, eight hundred fifty-two".