3641342080 has 64 divisors (see below), whose sum is σ = 9005304600. Its totient is φ = 1406304256.

The previous prime is 3641342069. The next prime is 3641342123. The reversal of 3641342080 is 802431463.

It can be written as a sum of positive squares in 4 ways, for example, as 2297093184 + 1344248896 = 47928^2 + 36664^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79537 + ... + 116656.

Almost surely, 2^3641342080 is an apocalyptic number.

It is an amenable number.

3641342080 is an abundant number, since it is smaller than the sum of its proper divisors (5363962520).

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

3641342080 is a wasteful number, since it uses less digits than its factorization.

3641342080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196241 (or 196229 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 3641342080 is about 60343.5338706642. The cubic root of 3641342080 is about 1538.4633685722.

The spelling of 3641342080 in words is "three billion, six hundred forty-one million, three hundred forty-two thousand, eighty".