4961252 has 12 divisors (see below), whose sum is σ = 8824956. Its totient is φ = 2439840.

The previous prime is 4961249. The next prime is 4961311. The reversal of 4961252 is 2521694.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2477476 + 2483776 = 1574^2 + 1576^2 .

It is a super-2 number, since 2×4961252² = 49228042815008, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

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 in 3 ways as a sum of consecutive naturals, for example, 9923 + ... + 10410.

It is an arithmetic number, because the mean of its divisors is an integer number (735413).

Almost surely, 2^4961252 is an apocalyptic number.

It is an amenable number.

4961252 is a deficient number, since it is larger than the sum of its proper divisors (3863704).

4961252 is a wasteful number, since it uses less digits than its factorization.

4961252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20398 (or 20396 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 4961252 is about 2227.3868096943. The cubic root of 4961252 is about 170.5547276893.

The spelling of 4961252 in words is "four million, nine hundred sixty-one thousand, two hundred fifty-two".