5102126 has 4 divisors (see below), whose sum is σ = 7653192. Its totient is φ = 2551062.

The previous prime is 5102107. The next prime is 5102129. The reversal of 5102126 is 6212015.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6212015 = 5 ⋅1242403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102129) 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, 1275530 + ... + 1275533.

It is an arithmetic number, because the mean of its divisors is an integer number (1913298).

Almost surely, 2^5102126 is an apocalyptic number.

5102126 is a deficient number, since it is larger than the sum of its proper divisors (2551066).

5102126 is a wasteful number, since it uses less digits than its factorization.

5102126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2551065.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 5102126 is about 2258.7886133944. The cubic root of 5102126 is about 172.1539769533.

The spelling of 5102126 in words is "five million, one hundred two thousand, one hundred twenty-six".