2147028202 has 24 divisors (see below), whose sum is σ = 3548145600. Its totient is φ = 966341880.

The previous prime is 2147028187. The next prime is 2147028217. The reversal of 2147028202 is 2028207412.

It is an interprime number because it is at equal distance from previous prime (2147028187) and next prime (2147028217).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228799 + ... + 237997.

It is an arithmetic number, because the mean of its divisors is an integer number (147839400).

Almost surely, 2^2147028202 is an apocalyptic number.

2147028202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2147028202 is a deficient number, since it is larger than the sum of its proper divisors (1401117398).

2147028202 is a wasteful number, since it uses less digits than its factorization.

2147028202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9418 (or 9315 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 2147028202 is about 46336.0356741921. The cubic root of 2147028202 is about 1290.0679414570.

The spelling of 2147028202 in words is "two billion, one hundred forty-seven million, twenty-eight thousand, two hundred two".