2423057 has 8 divisors (see below), whose sum is σ = 2982336. Its totient is φ = 1917072.

The previous prime is 2423041. The next prime is 2423087. The reversal of 2423057 is 7503242.

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 2423057 - 2⁴ = 2423041 is a prime.

It is a d-powerful number, because it can be written as 2 + 4² + 2¹¹ + 3¹³ + 0 + 5⁵ + 7⁷ .

It is not an unprimeable number, because it can be changed into a prime (2423087) 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, 13223 + ... + 13404.

It is an arithmetic number, because the mean of its divisors is an integer number (372792).

2^2423057 is an apocalyptic number.

It is an amenable number.

2423057 is a deficient number, since it is larger than the sum of its proper divisors (559279).

2423057 is a wasteful number, since it uses less digits than its factorization.

2423057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26647.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 2423057 is about 1556.6171655227. The cubic root of 2423057 is about 134.3139774846.

Adding to 2423057 its reverse (7503242), we get a palindrome (9926299).

The spelling of 2423057 in words is "two million, four hundred twenty-three thousand, fifty-seven".