2141407662 has 8 divisors (see below), whose sum is σ = 4282815336. Its totient is φ = 713802552.

The previous prime is 2141407661. The next prime is 2141407679. The reversal of 2141407662 is 2667041412.

It is a sphenic number, since it is the product of 3 distinct primes.

2141407662 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141407661) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 178450633 + ... + 178450644.

It is an arithmetic number, because the mean of its divisors is an integer number (535351917).

Almost surely, 2^2141407662 is an apocalyptic number.

2141407662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2141407662 is a wasteful number, since it uses less digits than its factorization.

2141407662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356901282.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 2141407662 is about 46275.3461575384. The cubic root of 2141407662 is about 1288.9412344966.

The spelling of 2141407662 in words is "two billion, one hundred forty-one million, four hundred seven thousand, six hundred sixty-two".