920850058 has 4 divisors (see below), whose sum is σ = 1381275090. Its totient is φ = 460425028.

The previous prime is 920850023. The next prime is 920850089. The reversal of 920850058 is 850058029.

It is a happy number.

920850058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 850058029 = 83 ⋅10241663.

It can be written as a sum of positive squares in only one way, i.e., 586947529 + 333902529 = 24227^2 + 18273^2 .

It is a junction number, because it is equal to n+sod(n) for n = 920849999 and 920850026.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230212513 + ... + 230212516.

Almost surely, 2^920850058 is an apocalyptic number.

920850058 is a deficient number, since it is larger than the sum of its proper divisors (460425032).

920850058 is a wasteful number, since it uses less digits than its factorization.

920850058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460425031.

The product of its (nonzero) digits is 28800, while the sum is 37.

The square root of 920850058 is about 30345.5113319911. The cubic root of 920850058 is about 972.8882836133. Note that the first 3 decimals are identical.

The spelling of 920850058 in words is "nine hundred twenty million, eight hundred fifty thousand, fifty-eight".