2030658 has 24 divisors (see below), whose sum is σ = 4725072. Its totient is φ = 580104.

The previous prime is 2030657. The next prime is 2030659. The reversal of 2030658 is 8560302.

It is an interprime number because it is at equal distance from previous prime (2030657) and next prime (2030659).

It is not an unprimeable number, because it can be changed into a prime (2030653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3160 + ... + 3747.

It is an arithmetic number, because the mean of its divisors is an integer number (196878).

2^2030658 is an apocalyptic number.

2030658 is an abundant number, since it is smaller than the sum of its proper divisors (2694414).

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

2030658 is a wasteful number, since it uses less digits than its factorization.

2030658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6926 (or 6919 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2030658 is about 1425.0115789003. The cubic root of 2030658 is about 126.6326208899.

The spelling of 2030658 in words is "two million, thirty thousand, six hundred fifty-eight".