196234074 has 24 divisors (see below), whose sum is σ = 431001012. Its totient is φ = 64514880.

The previous prime is 196234063. The next prime is 196234127. The reversal of 196234074 is 470432691.

It can be written as a sum of positive squares in 2 ways, for example, as 196196049 + 38025 = 14007^2 + 195^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73357 + ... + 75984.

Almost surely, 2^196234074 is an apocalyptic number.

196234074 is an abundant number, since it is smaller than the sum of its proper divisors (234766938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196234074 is a wasteful number, since it uses less digits than its factorization.

196234074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149422 (or 149419 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 196234074 is about 14008.3572912744. The cubic root of 196234074 is about 581.1097204312.

It can be divided in two parts, 196 and 234074, that added together give a triangular number (234270 = T₆₈₄).

The spelling of 196234074 in words is "one hundred ninety-six million, two hundred thirty-four thousand, seventy-four".