97119827 has 8 divisors (see below), whose sum is σ = 117523296. Its totient is φ = 78348672.

The previous prime is 97119817. The next prime is 97119853. The reversal of 97119827 is 72891179.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97119827 - 2⁸ = 97119571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97119817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407948 + ... + 408185.

It is an arithmetic number, because the mean of its divisors is an integer number (14690412).

Almost surely, 2^97119827 is an apocalyptic number.

97119827 is a deficient number, since it is larger than the sum of its proper divisors (20403469).

97119827 is a wasteful number, since it uses less digits than its factorization.

97119827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816157.

The product of its digits is 63504, while the sum is 44.

The square root of 97119827 is about 9854.9392184833. The cubic root of 97119827 is about 459.6592104124.

The spelling of 97119827 in words is "ninety-seven million, one hundred nineteen thousand, eight hundred twenty-seven".