97702848 has 140 divisors (see below), whose sum is σ = 296521632. Its totient is φ = 31795200.

The previous prime is 97702799. The next prime is 97702853. The reversal of 97702848 is 84820779.

It is a super-2 number, since 2×97702848² = 19091693014622208, which contains 22 as substring.

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 243448 + ... + 243848.

Almost surely, 2^97702848 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 97702848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148260816).

97702848 is an abundant number, since it is smaller than the sum of its proper divisors (198818784).

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

97702848 is a wasteful number, since it uses less digits than its factorization.

97702848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The square root of 97702848 is about 9884.4750998725. The cubic root of 97702848 is about 460.5771709097.

The spelling of 97702848 in words is "ninety-seven million, seven hundred two thousand, eight hundred forty-eight".