26252623 has 8 divisors (see below), whose sum is σ = 27705600. Its totient is φ = 24806808.

The previous prime is 26252621. The next prime is 26252663. The reversal of 26252623 is 32625262.

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

It is a cyclic number.

It is not a de Polignac number, because 26252623 - 2¹ = 26252621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26252591 and 26252600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26252621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6858 + ... + 9976.

It is an arithmetic number, because the mean of its divisors is an integer number (3463200).

Almost surely, 2^26252623 is an apocalyptic number.

26252623 is a deficient number, since it is larger than the sum of its proper divisors (1452977).

26252623 is a wasteful number, since it uses less digits than its factorization.

26252623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3581.

The product of its digits is 8640, while the sum is 28.

The square root of 26252623 is about 5123.7313551747. The cubic root of 26252623 is about 297.2059962972.

Adding to 26252623 its reverse (32625262), we get a palindrome (58877885).

The spelling of 26252623 in words is "twenty-six million, two hundred fifty-two thousand, six hundred twenty-three".