62501140 has 96 divisors (see below), whose sum is σ = 148811040. Its totient is φ = 21897216.

The previous prime is 62501137. The next prime is 62501141. The reversal of 62501140 is 4110526.

62501140 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 16 ways, for example, as 17825284 + 44675856 = 4222^2 + 6684^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62501141) 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 31 ways as a sum of consecutive naturals, for example, 702216 + ... + 702304.

It is an arithmetic number, because the mean of its divisors is an integer number (1550115).

Almost surely, 2^62501140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62501140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74405520).

62501140 is an abundant number, since it is smaller than the sum of its proper divisors (86309900).

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

62501140 is a wasteful number, since it uses less digits than its factorization.

62501140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 62501140 is about 7905.7662500228. The cubic root of 62501140 is about 396.8526758270.

Adding to 62501140 its reverse (4110526), we get a palindrome (66611666).

The spelling of 62501140 in words is "sixty-two million, five hundred one thousand, one hundred forty".