2471092252 has 6 divisors (see below), whose sum is σ = 4324411448. Its totient is φ = 1235546124.

The previous prime is 2471092241. The next prime is 2471092279. The reversal of 2471092252 is 2522901742.

It is a happy number.

It is a super-2 number, since 2×2471092252² = 12212593835788863008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308886528 + ... + 308886535.

Almost surely, 2^2471092252 is an apocalyptic number.

It is an amenable number.

2471092252 is a deficient number, since it is larger than the sum of its proper divisors (1853319196).

2471092252 is a wasteful number, since it uses less digits than its factorization.

2471092252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617773067 (or 617773065 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 2471092252 is about 49710.0819955067. The cubic root of 2471092252 is about 1351.9573348522.

Adding to 2471092252 its reverse (2522901742), we get a palindrome (4993993994).

The spelling of 2471092252 in words is "two billion, four hundred seventy-one million, ninety-two thousand, two hundred fifty-two".