168850416 has 80 divisors (see below), whose sum is σ = 524768000. Its totient is φ = 45702144.

The previous prime is 168850411. The next prime is 168850417. The reversal of 168850416 is 614058861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (168850411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6841 + ... + 19608.

It is an arithmetic number, because the mean of its divisors is an integer number (6559600).

Almost surely, 2^168850416 is an apocalyptic number.

168850416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

168850416 is an abundant number, since it is smaller than the sum of its proper divisors (355917584).

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

168850416 is a wasteful number, since it uses less digits than its factorization.

168850416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26486 (or 26480 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 168850416 is about 12994.2454956030. The cubic root of 168850416 is about 552.7143136415.

The spelling of 168850416 in words is "one hundred sixty-eight million, eight hundred fifty thousand, four hundred sixteen".