97727980362 has 8 divisors (see below), whose sum is σ = 195455960736. Its totient is φ = 32575993452.

The previous prime is 97727980349. The next prime is 97727980381. The reversal of 97727980362 is 26308972779.

It is a sphenic number, since it is the product of 3 distinct primes.

97727980362 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 97727980296 and 97727980305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8143998358 + ... + 8143998369.

It is an arithmetic number, because the mean of its divisors is an integer number (24431995092).

Almost surely, 2^97727980362 is an apocalyptic number.

97727980362 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

97727980362 is a wasteful number, since it uses less digits than its factorization.

97727980362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16287996732.

The product of its (nonzero) digits is 16003008, while the sum is 60.

The spelling of 97727980362 in words is "ninety-seven billion, seven hundred twenty-seven million, nine hundred eighty thousand, three hundred sixty-two".