2270401 has 8 divisors (see below), whose sum is σ = 2747520. Its totient is φ = 1831488.

The previous prime is 2270393. The next prime is 2270407. The reversal of 2270401 is 1040722.

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 2270401 - 2³ = 2270393 is a prime.

It is a Duffinian number.

2270401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2270407) 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, 9421 + ... + 9658.

It is an arithmetic number, because the mean of its divisors is an integer number (343440).

2^2270401 is an apocalyptic number.

It is an amenable number.

2270401 is a deficient number, since it is larger than the sum of its proper divisors (477119).

2270401 is a wasteful number, since it uses less digits than its factorization.

2270401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19103.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 2270401 is about 1506.7849879794. The cubic root of 2270401 is about 131.4319212734.

The spelling of 2270401 in words is "two million, two hundred seventy thousand, four hundred one".