201702016 has 32 divisors (see below), whose sum is σ = 405756000. Its totient is φ = 99865344.

The previous prime is 201701953. The next prime is 201702023. The reversal of 201702016 is 610207102.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 201701984 and 201702002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5535 + ... + 20833.

It is an arithmetic number, because the mean of its divisors is an integer number (12679875).

Almost surely, 2^201702016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201702016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202878000).

201702016 is an abundant number, since it is smaller than the sum of its proper divisors (204053984).

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

201702016 is a wasteful number, since it uses less digits than its factorization.

201702016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15416 (or 15404 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 201702016 is about 14202.1834940970. The cubic root of 201702016 is about 586.4577722761.

Adding to 201702016 its reverse (610207102), we get a palindrome (811909118).

It can be divided in two parts, 2017020 and 16, that added together give a triangular number (2017036 = T₂₀₀₈).

The spelling of 201702016 in words is "two hundred one million, seven hundred two thousand, sixteen".