26026190 has 16 divisors (see below), whose sum is σ = 47038320. Its totient is φ = 10368000.

The previous prime is 26026183. The next prime is 26026193. The reversal of 26026190 is 9162062.

It is a super-2 number, since 2×26026190² = 1354725131832200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26026193) 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, 2675 + ... + 7694.

It is an arithmetic number, because the mean of its divisors is an integer number (2939895).

Almost surely, 2^26026190 is an apocalyptic number.

26026190 is a deficient number, since it is larger than the sum of its proper divisors (21012130).

26026190 is a wasteful number, since it uses less digits than its factorization.

26026190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10627.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 26026190 is about 5101.5870079809. The cubic root of 26026190 is about 296.3490449626.

The spelling of 26026190 in words is "twenty-six million, twenty-six thousand, one hundred ninety".