97388941 has 4 divisors (see below), whose sum is σ = 104880412. Its totient is φ = 89897472.

The previous prime is 97388911. The next prime is 97388953. The reversal of 97388941 is 14988379.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14988379 = 7 ⋅2141197.

It can be written as a sum of positive squares in 2 ways, for example, as 57320041 + 40068900 = 7571^2 + 6330^2 .

It is a cyclic number.

It is not a de Polignac number, because 97388941 - 2⁹ = 97388429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97388911) by changing a digit.

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, 3745716 + ... + 3745741.

It is an arithmetic number, because the mean of its divisors is an integer number (26220103).

Almost surely, 2^97388941 is an apocalyptic number.

It is an amenable number.

97388941 is a deficient number, since it is larger than the sum of its proper divisors (7491471).

97388941 is a wasteful number, since it uses less digits than its factorization.

97388941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7491470.

The product of its digits is 435456, while the sum is 49.

The square root of 97388941 is about 9868.5835356448. The cubic root of 97388941 is about 460.0833828051.

The spelling of 97388941 in words is "ninety-seven million, three hundred eighty-eight thousand, nine hundred forty-one".