2235801 has 8 divisors (see below), whose sum is σ = 2991744. Its totient is φ = 1485200.

The previous prime is 2235797. The next prime is 2235803. The reversal of 2235801 is 1085322.

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

It is a cyclic number.

It is not a de Polignac number, because 2235801 - 2² = 2235797 is a prime.

It is a super-2 number, since 2×2235801² = 9997612223202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2235803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225 + ... + 2126.

It is an arithmetic number, because the mean of its divisors is an integer number (373968).

2^2235801 is an apocalyptic number.

It is an amenable number.

2235801 is a deficient number, since it is larger than the sum of its proper divisors (755943).

2235801 is a wasteful number, since it uses less digits than its factorization.

2235801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2671.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2235801 is about 1495.2595092491. The cubic root of 2235801 is about 130.7608440811.

The spelling of 2235801 in words is "two million, two hundred thirty-five thousand, eight hundred one".