62532138 has 8 divisors (see below), whose sum is σ = 125064288. Its totient is φ = 20844044.

The previous prime is 62532121. The next prime is 62532161. The reversal of 62532138 is 83123526.

62532138 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.

62532138 is an admirable number.

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, 5211006 + ... + 5211017.

It is an arithmetic number, because the mean of its divisors is an integer number (15633036).

Almost surely, 2^62532138 is an apocalyptic number.

62532138 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.

62532138 is a wasteful number, since it uses less digits than its factorization.

62532138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10422028.

The product of its digits is 8640, while the sum is 30.

The square root of 62532138 is about 7907.7264747840. The cubic root of 62532138 is about 396.9182725297.

The spelling of 62532138 in words is "sixty-two million, five hundred thirty-two thousand, one hundred thirty-eight".