62749041472 has 56 divisors (see below), whose sum is σ = 134325396576. Its totient is φ = 28911533568.

The previous prime is 62749041469. The next prime is 62749041491. The reversal of 62749041472 is 27414094726.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424143 + ... + 552625.

It is an arithmetic number, because the mean of its divisors is an integer number (2398667796).

Almost surely, 2^62749041472 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 62749041472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67162698288).

62749041472 is an abundant number, since it is smaller than the sum of its proper divisors (71576355104).

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

62749041472 is a wasteful number, since it uses less digits than its factorization.

62749041472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129095 (or 129085 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 62749041472 in words is "sixty-two billion, seven hundred forty-nine million, forty-one thousand, four hundred seventy-two".