116452146 has 8 divisors (see below), whose sum is σ = 232904304. Its totient is φ = 38817380.

The previous prime is 116452099. The next prime is 116452153. The reversal of 116452146 is 641254611.

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

116452146 is an admirable number.

It is a super-2 number, since 2×116452146² = 27122204616010632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9704340 + ... + 9704351.

It is an arithmetic number, because the mean of its divisors is an integer number (29113038).

Almost surely, 2^116452146 is an apocalyptic number.

116452146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

116452146 is a wasteful number, since it uses less digits than its factorization.

116452146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19408696.

The product of its digits is 5760, while the sum is 30.

The square root of 116452146 is about 10791.2995510272. The cubic root of 116452146 is about 488.3327284980.

The spelling of 116452146 in words is "one hundred sixteen million, four hundred fifty-two thousand, one hundred forty-six".