116246520 has 192 divisors, whose sum is σ = 414741600. Its totient is φ = 28062720.

The previous prime is 116246509. The next prime is 116246567. The reversal of 116246520 is 25642611.

116246520 is a `hidden beast` number, since 1 + 1 + 6 + 2 + 4 + 652 + 0 = 666.

It is a super-2 number, since 2×116246520² = 27026506824220800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 275910 + ... + 276330.

Almost surely, 2^116246520 is an apocalyptic number.

116246520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116246520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207370800).

116246520 is an abundant number, since it is smaller than the sum of its proper divisors (298495080).

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

116246520 is a wasteful number, since it uses less digits than its factorization.

116246520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 503 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 116246520 is about 10781.7679440804. The cubic root of 116246520 is about 488.0451337813.

The spelling of 116246520 in words is "one hundred sixteen million, two hundred forty-six thousand, five hundred twenty".