51024102 has 16 divisors (see below), whose sum is σ = 102118320. Its totient is φ = 16996352.

The previous prime is 51024067. The next prime is 51024161. The reversal of 51024102 is 20142015.

It is a congruent number.

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, 14974 + ... + 18062.

It is an arithmetic number, because the mean of its divisors is an integer number (6382395).

Almost surely, 2^51024102 is an apocalyptic number.

51024102 is an abundant number, since it is smaller than the sum of its proper divisors (51094218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51024102 is a wasteful number, since it uses less digits than its factorization.

51024102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5847.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 51024102 is about 7143.1157067487. The cubic root of 51024102 is about 370.9013864024.

Adding to 51024102 its reverse (20142015), we get a palindrome (71166117).

The spelling of 51024102 in words is "fifty-one million, twenty-four thousand, one hundred two".