168350252 has 24 divisors (see below), whose sum is σ = 356507424. Its totient is φ = 67905792.

The previous prime is 168350251. The next prime is 168350257. The reversal of 168350252 is 252053861.

It is not an unprimeable number, because it can be changed into a prime (168350251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176363 + ... + 177314.

It is an arithmetic number, because the mean of its divisors is an integer number (14854476).

Almost surely, 2^168350252 is an apocalyptic number.

It is an amenable number.

168350252 is an abundant number, since it is smaller than the sum of its proper divisors (188157172).

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

168350252 is a wasteful number, since it uses less digits than its factorization.

168350252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353705 (or 353703 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 168350252 is about 12974.9856261963. The cubic root of 168350252 is about 552.1680289070.

The spelling of 168350252 in words is "one hundred sixty-eight million, three hundred fifty thousand, two hundred fifty-two".