2423011 has 4 divisors (see below), whose sum is σ = 2432224. Its totient is φ = 2413800.

The previous prime is 2422999. The next prime is 2423021. The reversal of 2423011 is 1103242.

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

It is a cyclic number.

It is not a de Polignac number, because 2423011 - 2⁹ = 2422499 is a prime.

It is a super-2 number, since 2×2423011² = 11741964612242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2422982 and 2423000.

It is not an unprimeable number, because it can be changed into a prime (2423021) 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, 4200 + ... + 4741.

It is an arithmetic number, because the mean of its divisors is an integer number (608056).

2^2423011 is an apocalyptic number.

2423011 is a deficient number, since it is larger than the sum of its proper divisors (9213).

2423011 is an equidigital number, since it uses as much as digits as its factorization.

2423011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9212.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2423011 is about 1556.6023898221. The cubic root of 2423011 is about 134.3131275277.

Adding to 2423011 its reverse (1103242), we get a palindrome (3526253).

The spelling of 2423011 in words is "two million, four hundred twenty-three thousand, eleven".