26413723 has 8 divisors (see below), whose sum is σ = 30279392. Its totient is φ = 22571136.

The previous prime is 26413721. The next prime is 26413727. The reversal of 26413723 is 32731462.

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

It is not a de Polignac number, because 26413723 - 2¹ = 26413721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26413691 and 26413700.

It is not an unprimeable number, because it can be changed into a prime (26413721) 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, 3240 + ... + 7957.

It is an arithmetic number, because the mean of its divisors is an integer number (3784924).

Almost surely, 2^26413723 is an apocalyptic number.

26413723 is a deficient number, since it is larger than the sum of its proper divisors (3865669).

26413723 is a wasteful number, since it uses less digits than its factorization.

26413723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11541.

The product of its digits is 6048, while the sum is 28.

The square root of 26413723 is about 5139.4282755964. The cubic root of 26413723 is about 297.8126947816.

The spelling of 26413723 in words is "twenty-six million, four hundred thirteen thousand, seven hundred twenty-three".