202062042 has 96 divisors (see below), whose sum is σ = 541981440. Its totient is φ = 52980480.

The previous prime is 202062019. The next prime is 202062059. The reversal of 202062042 is 240260202.

It is a happy number.

202062042 is a `hidden beast` number, since 2 + 0 + 2 + 0 + 620 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 47 ways as a sum of consecutive naturals, for example, 460059 + ... + 460497.

It is an arithmetic number, because the mean of its divisors is an integer number (5645640).

Almost surely, 2^202062042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202062042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (270990720).

202062042 is an abundant number, since it is smaller than the sum of its proper divisors (339919398).

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

202062042 is a wasteful number, since it uses less digits than its factorization.

202062042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748 (or 745 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 202062042 is about 14214.8528659287. The cubic root of 202062042 is about 586.8064955238.

The spelling of 202062042 in words is "two hundred two million, sixty-two thousand, forty-two".