2099058 has 32 divisors (see below), whose sum is σ = 4790016. Its totient is φ = 607488.

The previous prime is 2099033. The next prime is 2099059. The reversal of 2099058 is 8509902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2099059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535 + ... + 2117.

It is an arithmetic number, because the mean of its divisors is an integer number (149688).

2^2099058 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2099058, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2395008).

2099058 is an abundant number, since it is smaller than the sum of its proper divisors (2690958).

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

2099058 is a wasteful number, since it uses less digits than its factorization.

2099058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618.

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 2099058 is about 1448.8126172835. The cubic root of 2099058 is about 128.0387659275.

The spelling of 2099058 in words is "two million, ninety-nine thousand, fifty-eight".