202081208 has 32 divisors (see below), whose sum is σ = 433589760. Its totient is φ = 86494560.

The previous prime is 202081199. The next prime is 202081211. The reversal of 202081208 is 802180202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53213 + ... + 56883.

It is an arithmetic number, because the mean of its divisors is an integer number (13549680).

Almost surely, 2^202081208 is an apocalyptic number.

202081208 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

202081208 is an abundant number, since it is smaller than the sum of its proper divisors (231508552).

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

202081208 is a wasteful number, since it uses less digits than its factorization.

202081208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4667 (or 4663 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 202081208 is about 14215.5270039489. The cubic root of 202081208 is about 586.8250482046.

The spelling of 202081208 in words is "two hundred two million, eighty-one thousand, two hundred eight".