26620414 has 4 divisors (see below), whose sum is σ = 39930624. Its totient is φ = 13310206.

The previous prime is 26620411. The next prime is 26620417. The reversal of 26620414 is 41402662.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (26620411) and next prime (26620417).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26620411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655102 + ... + 6655105.

It is an arithmetic number, because the mean of its divisors is an integer number (9982656).

Almost surely, 2^26620414 is an apocalyptic number.

26620414 is a deficient number, since it is larger than the sum of its proper divisors (13310210).

26620414 is a wasteful number, since it uses less digits than its factorization.

26620414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13310209.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 26620414 is about 5159.4974561482. The cubic root of 26620414 is about 298.5874857085.

The spelling of 26620414 in words is "twenty-six million, six hundred twenty thousand, four hundred fourteen".