62561412 has 36 divisors (see below), whose sum is σ = 161130060. Its totient is φ = 20459712.

The previous prime is 62561399. The next prime is 62561419. The reversal of 62561412 is 21416526.

62561412 is a `hidden beast` number, since 62 + 561 + 41 + 2 = 666.

62561412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 38118276 + 24443136 = 6174^2 + 4944^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (62561419) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 14487 + ... + 18302.

It is an arithmetic number, because the mean of its divisors is an integer number (4475835).

Almost surely, 2^62561412 is an apocalyptic number.

It is an amenable number.

62561412 is an abundant number, since it is smaller than the sum of its proper divisors (98568648).

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

62561412 is a wasteful number, since it uses less digits than its factorization.

62561412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32852 (or 32847 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 62561412 is about 7909.5772326971. The cubic root of 62561412 is about 396.9802010738.

Adding to 62561412 its reverse (21416526), we get a palindrome (83977938).

The spelling of 62561412 in words is "sixty-two million, five hundred sixty-one thousand, four hundred twelve".