97194129 has 8 divisors (see below), whose sum is σ = 130387872. Its totient is φ = 64398240.

The previous prime is 97194107. The next prime is 97194131. The reversal of 97194129 is 92149179.

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

It is not a de Polignac number, because 97194129 - 2⁷ = 97194001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97194169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98892 + ... + 99869.

It is an arithmetic number, because the mean of its divisors is an integer number (16298484).

Almost surely, 2^97194129 is an apocalyptic number.

It is an amenable number.

97194129 is a deficient number, since it is larger than the sum of its proper divisors (33193743).

97194129 is a wasteful number, since it uses less digits than its factorization.

97194129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198927.

The product of its digits is 40824, while the sum is 42.

The square root of 97194129 is about 9858.7082825287. The cubic root of 97194129 is about 459.7764020426.

The spelling of 97194129 in words is "ninety-seven million, one hundred ninety-four thousand, one hundred twenty-nine".