10458634 has 4 divisors (see below), whose sum is σ = 15687954. Its totient is φ = 5229316.

The previous prime is 10458631. The next prime is 10458653. The reversal of 10458634 is 43685401.

It is a happy number.

10458634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43685401 = 2341 ⋅18661.

It can be written as a sum of positive squares in only one way, i.e., 9903609 + 555025 = 3147^2 + 745^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 10458596 and 10458605.

It is not an unprimeable number, because it can be changed into a prime (10458631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2614657 + ... + 2614660.

Almost surely, 2^10458634 is an apocalyptic number.

10458634 is a deficient number, since it is larger than the sum of its proper divisors (5229320).

10458634 is an equidigital number, since it uses as much as digits as its factorization.

10458634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5229319.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 10458634 is about 3233.9811378547. The cubic root of 10458634 is about 218.6880179222.

The spelling of 10458634 in words is "ten million, four hundred fifty-eight thousand, six hundred thirty-four".