2230501 has 16 divisors (see below), whose sum is σ = 2781184. Its totient is φ = 1741824.

The previous prime is 2230493. The next prime is 2230511. The reversal of 2230501 is 1050322.

It is not a de Polignac number, because 2230501 - 2³ = 2230493 is a prime.

It is a super-2 number, since 2×2230501² = 9950269422002, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230511) 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, 11461 + ... + 11653.

It is an arithmetic number, because the mean of its divisors is an integer number (173824).

2^2230501 is an apocalyptic number.

It is an amenable number.

2230501 is a deficient number, since it is larger than the sum of its proper divisors (550683).

2230501 is a wasteful number, since it uses less digits than its factorization.

2230501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 2230501 is about 1493.4861900935. The cubic root of 2230501 is about 130.6574388122.

Adding to 2230501 its reverse (1050322), we get a palindrome (3280823).

The spelling of 2230501 in words is "two million, two hundred thirty thousand, five hundred one".