2421023134 has 8 divisors (see below), whose sum is σ = 3645035640. Its totient is φ = 1206011256.

The previous prime is 2421023131. The next prime is 2421023179. The reversal of 2421023134 is 4313201242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2421023134² = 11722706030726363912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421023131) 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, 2249484 + ... + 2250559.

It is an arithmetic number, because the mean of its divisors is an integer number (455629455).

Almost surely, 2^2421023134 is an apocalyptic number.

2421023134 is a deficient number, since it is larger than the sum of its proper divisors (1224012506).

2421023134 is a wasteful number, since it uses less digits than its factorization.

2421023134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4500314.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2421023134 is about 49203.8934841543. The cubic root of 2421023134 is about 1342.7638680185.

Adding to 2421023134 its reverse (4313201242), we get a palindrome (6734224376).

The spelling of 2421023134 in words is "two billion, four hundred twenty-one million, twenty-three thousand, one hundred thirty-four".