6746801376 has 144 divisors (see below), whose sum is σ = 20910306816. Its totient is φ = 1898797824.

The previous prime is 6746801353. The next prime is 6746801381. The reversal of 6746801376 is 6731086476.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 304465 + ... + 325871.

It is an arithmetic number, because the mean of its divisors is an integer number (145210464).

Almost surely, 2^6746801376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6746801376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10455153408).

6746801376 is an abundant number, since it is smaller than the sum of its proper divisors (14163505440).

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

6746801376 is a wasteful number, since it uses less digits than its factorization.

6746801376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21501 (or 21486 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 6746801376 is about 82138.9151133615. The cubic root of 6746801376 is about 1889.5830081428.

The spelling of 6746801376 in words is "six billion, seven hundred forty-six million, eight hundred one thousand, three hundred seventy-six".