516698325 has 192 divisors, whose sum is σ = 1147426560. Its totient is φ = 224640000.

The previous prime is 516698269. The next prime is 516698333. The reversal of 516698325 is 523896615.

It is not a de Polignac number, because 516698325 - 2⁸ = 516698069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 5115775 + ... + 5115875.

It is an arithmetic number, because the mean of its divisors is an integer number (5976180).

Almost surely, 2^516698325 is an apocalyptic number.

516698325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

516698325 is an abundant number, since it is smaller than the sum of its proper divisors (630728235).

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

516698325 is a wasteful number, since it uses less digits than its factorization.

516698325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197 (or 186 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The square root of 516698325 is about 22730.9992081299. Note that the first 3 decimals coincide. The cubic root of 516698325 is about 802.4395971656.

The spelling of 516698325 in words is "five hundred sixteen million, six hundred ninety-eight thousand, three hundred twenty-five".