62989331616 has 192 divisors, whose sum is σ = 196890220800. Its totient is φ = 19540528128.

The previous prime is 62989331567. The next prime is 62989331633. The reversal of 62989331616 is 61613398926.

62989331616 is a `hidden beast` number, since 6 + 298 + 9 + 331 + 6 + 16 = 666.

62989331616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 692430 + ... + 778098.

It is an arithmetic number, because the mean of its divisors is an integer number (1025469900).

Almost surely, 2^62989331616 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 62989331616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98445110400).

62989331616 is an abundant number, since it is smaller than the sum of its proper divisors (133900889184).

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

62989331616 is a wasteful number, since it uses less digits than its factorization.

62989331616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85748 (or 85734 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 54.

The spelling of 62989331616 in words is "sixty-two billion, nine hundred eighty-nine million, three hundred thirty-one thousand, six hundred sixteen".