2062055890 has 8 divisors (see below), whose sum is σ = 3711700620. Its totient is φ = 824822352.

The previous prime is 2062055881. The next prime is 2062055903. The reversal of 2062055890 is 985502602.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2035543689 + 26512201 = 45117^2 + 5149^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103102785 + ... + 103102804.

Almost surely, 2^2062055890 is an apocalyptic number.

2062055890 is a deficient number, since it is larger than the sum of its proper divisors (1649644730).

2062055890 is a wasteful number, since it uses less digits than its factorization.

2062055890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206205596.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 2062055890 is about 45409.8655580481. The cubic root of 2062055890 is about 1272.8194722307.

The spelling of 2062055890 in words is "two billion, sixty-two million, fifty-five thousand, eight hundred ninety".