516387102 has 48 divisors (see below), whose sum is σ = 1297382016. Its totient is φ = 134125200.

The previous prime is 516387083. The next prime is 516387103. The reversal of 516387102 is 201783615.

It is a super-2 number, since 2×516387102² = 533311278223916808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516387103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45724 + ... + 55887.

It is an arithmetic number, because the mean of its divisors is an integer number (27028792).

Almost surely, 2^516387102 is an apocalyptic number.

516387102 is an abundant number, since it is smaller than the sum of its proper divisors (780994914).

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

516387102 is a wasteful number, since it uses less digits than its factorization.

516387102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101645 (or 101634 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 516387102 is about 22724.1523934337. The cubic root of 516387102 is about 802.2784536092.

The spelling of 516387102 in words is "five hundred sixteen million, three hundred eighty-seven thousand, one hundred two".