4950871 has 2 divisors, whose sum is σ = 4950872. Its totient is φ = 4950870.

The previous prime is 4950857. The next prime is 4950923. The reversal of 4950871 is 1780594.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4950871 - 2¹⁷ = 4819799 is a prime.

It is a super-2 number, since 2×4950871² = 49022247317282, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4950971) 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, 2475435 + 2475436.

It is an arithmetic number, because the mean of its divisors is an integer number (2475436).

Almost surely, 2^4950871 is an apocalyptic number.

4950871 is a deficient number, since it is larger than the sum of its proper divisors (1).

4950871 is an equidigital number, since it uses as much as digits as its factorization.

4950871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 4950871 is about 2225.0552802122. The cubic root of 4950871 is about 170.4356875116.

The spelling of 4950871 in words is "four million, nine hundred fifty thousand, eight hundred seventy-one".