197293034 has 8 divisors (see below), whose sum is σ = 308806560. Its totient is φ = 94357516.

The previous prime is 197293027. The next prime is 197293037. The reversal of 197293034 is 430392791.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (197293037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2144444 + ... + 2144535.

It is an arithmetic number, because the mean of its divisors is an integer number (38600820).

Almost surely, 2^197293034 is an apocalyptic number.

197293034 is a deficient number, since it is larger than the sum of its proper divisors (111513526).

197293034 is a wasteful number, since it uses less digits than its factorization.

197293034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4289004.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 197293034 is about 14046.1038726047. The cubic root of 197293034 is about 582.1531483302.

The spelling of 197293034 in words is "one hundred ninety-seven million, two hundred ninety-three thousand, thirty-four".