2062270838 has 4 divisors (see below), whose sum is σ = 3093406260. Its totient is φ = 1031135418.

The previous prime is 2062270829. The next prime is 2062270907. The reversal of 2062270838 is 8380722602.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2062270838² = 8505922018530444488, which contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 515567708 + ... + 515567711.

It is an arithmetic number, because the mean of its divisors is an integer number (773351565).

Almost surely, 2^2062270838 is an apocalyptic number.

2062270838 is a deficient number, since it is larger than the sum of its proper divisors (1031135422).

2062270838 is a wasteful number, since it uses less digits than its factorization.

2062270838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031135421.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 2062270838 is about 45412.2322507934. The cubic root of 2062270838 is about 1272.8636967828.

The spelling of 2062270838 in words is "two billion, sixty-two million, two hundred seventy thousand, eight hundred thirty-eight".