62630255940 has 384 divisors, whose sum is σ = 221750538240. Its totient is φ = 12886013952.

The previous prime is 62630255929. The next prime is 62630255953. The reversal of 62630255940 is 4955203626.

It is a happy number.

62630255940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 62630255892 and 62630255901.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12693714 + ... + 12698646.

It is an arithmetic number, because the mean of its divisors is an integer number (577475360).

Almost surely, 2^62630255940 is an apocalyptic number.

62630255940 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62630255940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110875269120).

62630255940 is an abundant number, since it is smaller than the sum of its proper divisors (159120282300).

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

62630255940 is a wasteful number, since it uses less digits than its factorization.

62630255940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5051 (or 5049 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 62630255940 in words is "sixty-two billion, six hundred thirty million, two hundred fifty-five thousand, nine hundred forty".