1700216052 has 24 divisors (see below), whose sum is σ = 3973084416. Its totient is φ = 565893888.

The previous prime is 1700216033. The next prime is 1700216057. The reversal of 1700216052 is 2506120071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1700216057) 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, 97188 + ... + 113339.

It is an arithmetic number, because the mean of its divisors is an integer number (165545184).

Almost surely, 2^1700216052 is an apocalyptic number.

1700216052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1700216052 is an abundant number, since it is smaller than the sum of its proper divisors (2272868364).

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

1700216052 is a wasteful number, since it uses less digits than its factorization.

1700216052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211207 (or 211205 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 1700216052 is about 41233.6761882809. The cubic root of 1700216052 is about 1193.5337494779.

The spelling of 1700216052 in words is "one billion, seven hundred million, two hundred sixteen thousand, fifty-two".