10342558 has 4 divisors (see below), whose sum is σ = 15513840. Its totient is φ = 5171278.

The previous prime is 10342543. The next prime is 10342597. The reversal of 10342558 is 85524301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 85524301 = 19 ⋅4501279.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2585638 + ... + 2585641.

It is an arithmetic number, because the mean of its divisors is an integer number (3878460).

Almost surely, 2^10342558 is an apocalyptic number.

10342558 is a deficient number, since it is larger than the sum of its proper divisors (5171282).

10342558 is an equidigital number, since it uses as much as digits as its factorization.

10342558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5171281.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 10342558 is about 3215.9847636455. The cubic root of 10342558 is about 217.8759640053.

Adding to 10342558 its reverse (85524301), we get a palindrome (95866859).

The spelling of 10342558 in words is "ten million, three hundred forty-two thousand, five hundred fifty-eight".