26850201 has 16 divisors (see below), whose sum is σ = 42326400. Its totient is φ = 14813568.

The previous prime is 26850199. The next prime is 26850233. The reversal of 26850201 is 10205862.

It is not a de Polignac number, because 26850201 - 2¹ = 26850199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26850001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21436 + ... + 22653.

It is an arithmetic number, because the mean of its divisors is an integer number (2645400).

Almost surely, 2^26850201 is an apocalyptic number.

26850201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

26850201 is a deficient number, since it is larger than the sum of its proper divisors (15476199).

26850201 is a wasteful number, since it uses less digits than its factorization.

26850201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44128.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 26850201 is about 5181.7179583609. The cubic root of 26850201 is about 299.4441596633. Note that the first 3 decimals are identical.

The spelling of 26850201 in words is "twenty-six million, eight hundred fifty thousand, two hundred one".