26014234634 has 8 divisors (see below), whose sum is σ = 39269896068. Its totient is φ = 12924269280.

The previous prime is 26014234601. The next prime is 26014234657. The reversal of 26014234634 is 43643241062.

It can be written as a sum of positive squares in 2 ways, for example, as 25867897225 + 146337409 = 160835^2 + 12097^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×26014234634² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 26014234594 and 26014234603.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41423627 + ... + 41424254.

Almost surely, 2^26014234634 is an apocalyptic number.

26014234634 is a deficient number, since it is larger than the sum of its proper divisors (13255661434).

26014234634 is a wasteful number, since it uses less digits than its factorization.

26014234634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82848040.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 26014234634 its reverse (43643241062), we get a palindrome (69657475696).

The spelling of 26014234634 in words is "twenty-six billion, fourteen million, two hundred thirty-four thousand, six hundred thirty-four".