10426534 has 4 divisors (see below), whose sum is σ = 15639804. Its totient is φ = 5213266.

The previous prime is 10426523. The next prime is 10426541. The reversal of 10426534 is 43562401.

10426534 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: 43562401 = 313 ⋅139177.

It is a super-2 number, since 2×10426534² = 217425222506312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10426499 and 10426508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2606632 + ... + 2606635.

It is an arithmetic number, because the mean of its divisors is an integer number (3909951).

Almost surely, 2^10426534 is an apocalyptic number.

10426534 is a deficient number, since it is larger than the sum of its proper divisors (5213270).

10426534 is an equidigital number, since it uses as much as digits as its factorization.

10426534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5213269.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 10426534 is about 3229.0144007112. The cubic root of 10426534 is about 218.4640536984.

Adding to 10426534 its reverse (43562401), we get a palindrome (53988935).

The spelling of 10426534 in words is "ten million, four hundred twenty-six thousand, five hundred thirty-four".