2064962842 has 8 divisors (see below), whose sum is σ = 3098340000. Its totient is φ = 1032182844.

The previous prime is 2064962797. The next prime is 2064962843. The reversal of 2064962842 is 2482694602.

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

It is not an unprimeable number, because it can be changed into a prime (2064962843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140542 + ... + 154537.

It is an arithmetic number, because the mean of its divisors is an integer number (387292500).

Almost surely, 2^2064962842 is an apocalyptic number.

2064962842 is a deficient number, since it is larger than the sum of its proper divisors (1033377158).

2064962842 is a wasteful number, since it uses less digits than its factorization.

2064962842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298580.

The product of its (nonzero) digits is 331776, while the sum is 43.

The square root of 2064962842 is about 45441.8622197638. The cubic root of 2064962842 is about 1273.4173040360.

The spelling of 2064962842 in words is "two billion, sixty-four million, nine hundred sixty-two thousand, eight hundred forty-two".