97284396 has 48 divisors (see below), whose sum is σ = 254338560. Its totient is φ = 28681920.

The previous prime is 97284379. The next prime is 97284403. The reversal of 97284396 is 69348279.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

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 15 ways as a sum of consecutive naturals, for example, 5076 + ... + 14843.

It is an arithmetic number, because the mean of its divisors is an integer number (5298720).

Almost surely, 2^97284396 is an apocalyptic number.

It is an amenable number.

97284396 is an abundant number, since it is smaller than the sum of its proper divisors (157054164).

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

97284396 is a wasteful number, since it uses less digits than its factorization.

97284396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19974 (or 19972 counting only the distinct ones).

The product of its digits is 653184, while the sum is 48.

The square root of 97284396 is about 9863.2852539101. The cubic root of 97284396 is about 459.9186938844.

The spelling of 97284396 in words is "ninety-seven million, two hundred eighty-four thousand, three hundred ninety-six".