6725894346 has 64 divisors (see below), whose sum is σ = 15153868800. Its totient is φ = 2211064128.

The previous prime is 6725894333. The next prime is 6725894353. The reversal of 6725894346 is 6434985276.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 6725894292 and 6725894301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1183600 + ... + 1189268.

It is an arithmetic number, because the mean of its divisors is an integer number (236779200).

Almost surely, 2^6725894346 is an apocalyptic number.

6725894346 is an abundant number, since it is smaller than the sum of its proper divisors (8427974454).

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

6725894346 is a wasteful number, since it uses less digits than its factorization.

6725894346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5980 (or 5974 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The square root of 6725894346 is about 82011.5500768032. The cubic root of 6725894346 is about 1887.6291713772.

It can be divided in two parts, 67258 and 94346, that added together give a square (161604 = 402²).

The spelling of 6725894346 in words is "six billion, seven hundred twenty-five million, eight hundred ninety-four thousand, three hundred forty-six".