2430101 has 4 divisors (see below), whose sum is σ = 2433312. Its totient is φ = 2426892.

The previous prime is 2430091. The next prime is 2430139. The reversal of 2430101 is 1010342.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2430101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430601) 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, 230 + ... + 2216.

It is an arithmetic number, because the mean of its divisors is an integer number (608328).

2^2430101 is an apocalyptic number.

It is an amenable number.

2430101 is a deficient number, since it is larger than the sum of its proper divisors (3211).

2430101 is a wasteful number, since it uses less digits than its factorization.

2430101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2430101 is about 1558.8781222405. The cubic root of 2430101 is about 134.4440050124. Note that the first 3 decimals are identical.

Adding to 2430101 its reverse (1010342), we get a palindrome (3440443).

The spelling of 2430101 in words is "two million, four hundred thirty thousand, one hundred one".