1826736001 has 4 divisors (see below), whose sum is σ = 1861202772. Its totient is φ = 1792269232.

The previous prime is 1826735987. The next prime is 1826736031. The reversal of 1826736001 is 1006376281.

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

It can be written as a sum of positive squares in 2 ways, for example, as 673454401 + 1153281600 = 25951^2 + 33960^2 .

It is a cyclic number.

It is not a de Polignac number, because 1826736001 - 2⁷ = 1826735873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1826736031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17233306 + ... + 17233411.

It is an arithmetic number, because the mean of its divisors is an integer number (465300693).

Almost surely, 2^1826736001 is an apocalyptic number.

It is an amenable number.

1826736001 is a deficient number, since it is larger than the sum of its proper divisors (34466771).

1826736001 is an equidigital number, since it uses as much as digits as its factorization.

1826736001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34466770.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 1826736001 is about 42740.3322518672. The cubic root of 1826736001 is about 1222.4335553540.

The spelling of 1826736001 in words is "one billion, eight hundred twenty-six million, seven hundred thirty-six thousand, one".