4952551 has 2 divisors, whose sum is σ = 4952552. Its totient is φ = 4952550.

The previous prime is 4952543. The next prime is 4952569. The reversal of 4952551 is 1552594.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4952551 - 2³ = 4952543 is a prime.

It is a super-2 number, since 2×4952551² = 49055522815202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4952501) by changing a digit.

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, 2476275 + 2476276.

It is an arithmetic number, because the mean of its divisors is an integer number (2476276).

Almost surely, 2^4952551 is an apocalyptic number.

4952551 is a deficient number, since it is larger than the sum of its proper divisors (1).

4952551 is an equidigital number, since it uses as much as digits as its factorization.

4952551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9000, while the sum is 31.

The square root of 4952551 is about 2225.4327669018. The cubic root of 4952551 is about 170.4549635524.

The spelling of 4952551 in words is "four million, nine hundred fifty-two thousand, five hundred fifty-one".