1058099 has 4 divisors (see below), whose sum is σ = 1209264. Its totient is φ = 906936.

The previous prime is 1058093. The next prime is 1058107. The reversal of 1058099 is 9908501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9908501 = 17 ⋅582853.

It is a cyclic number.

It is not a de Polignac number, because 1058099 - 2¹² = 1054003 is a prime.

It is a super-2 number, since 2×1058099² = 2239146987602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1058093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75572 + ... + 75585.

It is an arithmetic number, because the mean of its divisors is an integer number (302316).

2^1058099 is an apocalyptic number.

1058099 is a deficient number, since it is larger than the sum of its proper divisors (151165).

1058099 is an equidigital number, since it uses as much as digits as its factorization.

1058099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151164.

The product of its (nonzero) digits is 3240, while the sum is 32.

The square root of 1058099 is about 1028.6393925959. The cubic root of 1058099 is about 101.9002934424.

The spelling of 1058099 in words is "one million, fifty-eight thousand, ninety-nine".