26952069 has 8 divisors (see below), whose sum is σ = 35987680. Its totient is φ = 17942256.

The previous prime is 26952061. The next prime is 26952073. The reversal of 26952069 is 96025962.

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

It is not a de Polignac number, because 26952069 - 2³ = 26952061 is a prime.

It is a super-2 number, since 2×26952069² = 1452828046761522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26952061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3862 + ... + 8295.

It is an arithmetic number, because the mean of its divisors is an integer number (4498460).

Almost surely, 2^26952069 is an apocalyptic number.

It is an amenable number.

26952069 is a deficient number, since it is larger than the sum of its proper divisors (9035611).

26952069 is a wasteful number, since it uses less digits than its factorization.

26952069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12899.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 26952069 is about 5191.5382113589. The cubic root of 26952069 is about 299.8223726269.

The spelling of 26952069 in words is "twenty-six million, nine hundred fifty-two thousand, sixty-nine".