6345373104 has 120 divisors (see below), whose sum is σ = 20443706400. Its totient is φ = 1799691264.

The previous prime is 6345373093. The next prime is 6345373117. The reversal of 6345373104 is 4013735436.

6345373104 is a `hidden beast` number, since 634 + 5 + 3 + 7 + 3 + 10 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 115122 + ... + 161070.

It is an arithmetic number, because the mean of its divisors is an integer number (170364220).

Almost surely, 2^6345373104 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 6345373104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10221853200).

6345373104 is an abundant number, since it is smaller than the sum of its proper divisors (14098333296).

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

6345373104 is a wasteful number, since it uses less digits than its factorization.

6345373104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46107 (or 46098 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 6345373104 is about 79657.8502346128. The cubic root of 6345373104 is about 1851.3380243865.

The spelling of 6345373104 in words is "six billion, three hundred forty-five million, three hundred seventy-three thousand, one hundred four".