62020146 has 8 divisors (see below), whose sum is σ = 124040304. Its totient is φ = 20673380.

The previous prime is 62020139. The next prime is 62020157. The reversal of 62020146 is 64102026.

It is a happy number.

62020146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

62020146 is an admirable number.

It is a super-2 number, since 2×62020146² = 7692997019722632, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 5168340 + ... + 5168351.

It is an arithmetic number, because the mean of its divisors is an integer number (15505038).

Almost surely, 2^62020146 is an apocalyptic number.

62020146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

62020146 is a wasteful number, since it uses less digits than its factorization.

62020146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10336696.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 62020146 is about 7875.2870423877. The cubic root of 62020146 is about 395.8320249732.

The spelling of 62020146 in words is "sixty-two million, twenty thousand, one hundred forty-six".