97444017 has 24 divisors (see below), whose sum is σ = 162583200. Its totient is φ = 55582080.

The previous prime is 97444013. The next prime is 97444037. The reversal of 97444017 is 71044479.

It is not a de Polignac number, because 97444017 - 2² = 97444013 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97444013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27267 + ... + 30632.

It is an arithmetic number, because the mean of its divisors is an integer number (6774300).

Almost surely, 2^97444017 is an apocalyptic number.

It is an amenable number.

97444017 is a deficient number, since it is larger than the sum of its proper divisors (65139183).

97444017 is a wasteful number, since it uses less digits than its factorization.

97444017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57933 (or 57930 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 97444017 is about 9871.3736126235. The cubic root of 97444017 is about 460.1700962003.

The spelling of 97444017 in words is "ninety-seven million, four hundred forty-four thousand, seventeen".