5102987 has 8 divisors (see below), whose sum is σ = 5369856. Its totient is φ = 4839912.

The previous prime is 5102953. The next prime is 5103029. The reversal of 5102987 is 7892015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5102987 - 2⁸ = 5102731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5102087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2048 + ... + 3794.

It is an arithmetic number, because the mean of its divisors is an integer number (671232).

Almost surely, 2^5102987 is an apocalyptic number.

5102987 is a deficient number, since it is larger than the sum of its proper divisors (266869).

5102987 is a wasteful number, since it uses less digits than its factorization.

5102987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 5102987 is about 2258.9791942380. The cubic root of 5102987 is about 172.1636602524.

The spelling of 5102987 in words is "five million, one hundred two thousand, nine hundred eighty-seven".