2902424231 has 8 divisors (see below), whose sum is σ = 3318537600. Its totient is φ = 2486681208.

The previous prime is 2902424227. The next prime is 2902424237. The reversal of 2902424231 is 1324242092.

It is a happy number.

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 2902424231 - 2² = 2902424227 is a prime.

It is a super-2 number, since 2×2902424231² = 16848132833391882722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2902424194 and 2902424203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2902424237) 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, 75581 + ... + 107318.

It is an arithmetic number, because the mean of its divisors is an integer number (414817200).

Almost surely, 2^2902424231 is an apocalyptic number.

2902424231 is a deficient number, since it is larger than the sum of its proper divisors (416113369).

2902424231 is a wasteful number, since it uses less digits than its factorization.

2902424231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185173.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 2902424231 is about 53874.1517891465. The cubic root of 2902424231 is about 1426.4403994587.

The spelling of 2902424231 in words is "two billion, nine hundred two million, four hundred twenty-four thousand, two hundred thirty-one".