97723848 has 16 divisors (see below), whose sum is σ = 244309680. Its totient is φ = 32574608.

The previous prime is 97723831. The next prime is 97723853. The reversal of 97723848 is 84832779.

It is a super-4 number, since 4×97723848⁴ (a number of 33 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 97723797 and 97723806.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2035890 + ... + 2035937.

It is an arithmetic number, because the mean of its divisors is an integer number (15269355).

Almost surely, 2^97723848 is an apocalyptic number.

It is an amenable number.

97723848 is an abundant number, since it is smaller than the sum of its proper divisors (146585832).

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

97723848 is a wasteful number, since it uses less digits than its factorization.

97723848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4071836 (or 4071832 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The square root of 97723848 is about 9885.5373146835. The cubic root of 97723848 is about 460.6101669718.

The spelling of 97723848 in words is "ninety-seven million, seven hundred twenty-three thousand, eight hundred forty-eight".