97796894 has 8 divisors (see below), whose sum is σ = 157979640. Its totient is φ = 45137016.

The previous prime is 97796893. The next prime is 97796899. The reversal of 97796894 is 49869779.

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

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97796893) 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, 1880684 + ... + 1880735.

It is an arithmetic number, because the mean of its divisors is an integer number (19747455).

Almost surely, 2^97796894 is an apocalyptic number.

97796894 is a deficient number, since it is larger than the sum of its proper divisors (60182746).

97796894 is a wasteful number, since it uses less digits than its factorization.

97796894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3761434.

The product of its digits is 6858432, while the sum is 59.

The square root of 97796894 is about 9889.2312138002. The cubic root of 97796894 is about 460.7249030412.

The spelling of 97796894 in words is "ninety-seven million, seven hundred ninety-six thousand, eight hundred ninety-four".