97238016 has 88 divisors (see below), whose sum is σ = 288053840. Its totient is φ = 32403456.

The previous prime is 97238003. The next prime is 97238021. The reversal of 97238016 is 61083279.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25890 + ... + 29406.

Almost surely, 2^97238016 is an apocalyptic number.

97238016 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97238016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144026920).

97238016 is an abundant number, since it is smaller than the sum of its proper divisors (190815824).

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

97238016 is a wasteful number, since it uses less digits than its factorization.

97238016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3546 (or 3522 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 97238016 is about 9860.9338300183. The cubic root of 97238016 is about 459.8455940498.

The spelling of 97238016 in words is "ninety-seven million, two hundred thirty-eight thousand, sixteen".