6961450160 has 80 divisors (see below), whose sum is σ = 18526867776. Its totient is φ = 2383002624.

The previous prime is 6961450151. The next prime is 6961450189. The reversal of 6961450160 is 610541696.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356162 + ... + 375198.

Almost surely, 2^6961450160 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 6961450160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9263433888).

6961450160 is an abundant number, since it is smaller than the sum of its proper divisors (11565417616).

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

6961450160 is a wasteful number, since it uses less digits than its factorization.

6961450160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19710 (or 19704 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 6961450160 is about 83435.3052370518. The cubic root of 6961450160 is about 1909.4131362205.

The spelling of 6961450160 in words is "six billion, nine hundred sixty-one million, four hundred fifty thousand, one hundred sixty".