5102146 has 16 divisors (see below), whose sum is σ = 9207360. Its totient is φ = 2071440.

The previous prime is 5102137. The next prime is 5102177. The reversal of 5102146 is 6412015.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9325 + ... + 9856.

It is an arithmetic number, because the mean of its divisors is an integer number (575460).

Almost surely, 2^5102146 is an apocalyptic number.

5102146 is a deficient number, since it is larger than the sum of its proper divisors (4105214).

5102146 is a wasteful number, since it uses less digits than its factorization.

5102146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19209.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 5102146 is about 2258.7930405418. The cubic root of 5102146 is about 172.1542018971.

It can be divided in two parts, 510 and 2146, that multiplied together give a triangular number (1094460 = T₁₄₇₉).

The spelling of 5102146 in words is "five million, one hundred two thousand, one hundred forty-six".