202828102 has 16 divisors (see below), whose sum is σ = 314422272. Its totient is φ = 98028360.

The previous prime is 202828079. The next prime is 202828121. The reversal of 202828102 is 201828202.

It is a super-2 number, since 2×202828102² = 82278477921844808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79783 + ... + 82285.

It is an arithmetic number, because the mean of its divisors is an integer number (19651392).

Almost surely, 2^202828102 is an apocalyptic number.

202828102 is a deficient number, since it is larger than the sum of its proper divisors (111594170).

202828102 is a wasteful number, since it uses less digits than its factorization.

202828102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3843.

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 202828102 is about 14241.7731339886. The cubic root of 202828102 is about 587.5471295826.

The spelling of 202828102 in words is "two hundred two million, eight hundred twenty-eight thousand, one hundred two".