201402 has 24 divisors (see below), whose sum is σ = 445536. Its totient is φ = 65736.

The previous prime is 201401. The next prime is 201403. The reversal of 201402 is 204102.

201402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (201401) and next prime (201403).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 201402.

It is not an unprimeable number, because it can be changed into a prime (201401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1123 + ... + 1289.

It is an arithmetic number, because the mean of its divisors is an integer number (18564).

2²⁰¹⁴⁰² is an apocalyptic number.

201402 is an abundant number, since it is smaller than the sum of its proper divisors (244134).

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

201402 is a wasteful number, since it uses less digits than its factorization.

201402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 201402 is about 448.7783417234. The cubic root of 201402 is about 58.6166857942.

Adding to 201402 its reverse (204102), we get a palindrome (405504).

The spelling of 201402 in words is "two hundred one thousand, four hundred two", and thus it is an iban number.