3920058 has 12 divisors (see below), whose sum is σ = 8493498. Its totient is φ = 1306680.

The previous prime is 3920057. The next prime is 3920069. The reversal of 3920058 is 8500293.

It can be written as a sum of positive squares in only one way, i.e., 2169729 + 1750329 = 1473^2 + 1323^2 .

It is not an unprimeable number, because it can be changed into a prime (3920057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 108873 + ... + 108908.

Almost surely, 2^3920058 is an apocalyptic number.

3920058 is an abundant number, since it is smaller than the sum of its proper divisors (4573440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3920058 is a wasteful number, since it uses less digits than its factorization.

3920058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217789 (or 217786 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 3920058 is about 1979.9136344800. The cubic root of 3920058 is about 157.6754809056.

The spelling of 3920058 in words is "three million, nine hundred twenty thousand, fifty-eight".