2069310842 has 8 divisors (see below), whose sum is σ = 3104601696. Its totient is φ = 1034443612.

The previous prime is 2069310773. The next prime is 2069310847. The reversal of 2069310842 is 2480139602.

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 (2069310847) 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, 93398 + ... + 113409.

It is an arithmetic number, because the mean of its divisors is an integer number (388075212).

Almost surely, 2^2069310842 is an apocalyptic number.

2069310842 is a deficient number, since it is larger than the sum of its proper divisors (1035290854).

2069310842 is a wasteful number, since it uses less digits than its factorization.

2069310842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211812.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 2069310842 is about 45489.6784117013. The cubic root of 2069310842 is about 1274.3104495435.

The spelling of 2069310842 in words is "two billion, sixty-nine million, three hundred ten thousand, eight hundred forty-two".