2436001 has 4 divisors (see below), whose sum is σ = 2452500. Its totient is φ = 2419504.

The previous prime is 2435977. The next prime is 2436017. The reversal of 2436001 is 1006342.

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 336400 + 2099601 = 580^2 + 1449^2 .

It is a cyclic number.

It is not a de Polignac number, because 2436001 - 2¹¹ = 2433953 is a prime.

It is a Duffinian number.

2436001 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2436061) 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, 8026 + ... + 8323.

It is an arithmetic number, because the mean of its divisors is an integer number (613125).

2^2436001 is an apocalyptic number.

It is an amenable number.

2436001 is a deficient number, since it is larger than the sum of its proper divisors (16499).

2436001 is a wasteful number, since it uses less digits than its factorization.

2436001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16498.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2436001 is about 1560.7693615650. The cubic root of 2436001 is about 134.5527218306.

The spelling of 2436001 in words is "two million, four hundred thirty-six thousand, one".