2358149 has 4 divisors (see below), whose sum is σ = 2362080. Its totient is φ = 2354220.

The previous prime is 2358143. The next prime is 2358151. The reversal of 2358149 is 9418532.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2358149 - 2⁴ = 2358133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2358143) 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 3 ways as a sum of consecutive naturals, for example, 857 + ... + 2334.

It is an arithmetic number, because the mean of its divisors is an integer number (590520).

2^2358149 is an apocalyptic number.

It is an amenable number.

2358149 is a deficient number, since it is larger than the sum of its proper divisors (3931).

2358149 is an equidigital number, since it uses as much as digits as its factorization.

2358149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3930.

The product of its digits is 8640, while the sum is 32.

The square root of 2358149 is about 1535.6265822133. The cubic root of 2358149 is about 133.1037876816.

The spelling of 2358149 in words is "two million, three hundred fifty-eight thousand, one hundred forty-nine".