2422624929 has 8 divisors (see below), whose sum is σ = 3238828032. Its totient is φ = 1610752560.

The previous prime is 2422624909. The next prime is 2422624931. The reversal of 2422624929 is 9294262242.

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

It is a de Polignac number, because none of the positive numbers 2^k-2422624929 is a prime.

It is a super-2 number, since 2×2422624929² = 11738223093224510082, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2422624909) 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, 1081377 + ... + 1083614.

It is an arithmetic number, because the mean of its divisors is an integer number (404853504).

Almost surely, 2^2422624929 is an apocalyptic number.

It is an amenable number.

2422624929 is a deficient number, since it is larger than the sum of its proper divisors (816203103).

2422624929 is a wasteful number, since it uses less digits than its factorization.

2422624929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165367.

The product of its digits is 248832, while the sum is 42.

The square root of 2422624929 is about 49220.1679091000. The cubic root of 2422624929 is about 1343.0599354469.

The spelling of 2422624929 in words is "two billion, four hundred twenty-two million, six hundred twenty-four thousand, nine hundred twenty-nine".