196917462 has 48 divisors (see below), whose sum is σ = 488397312. Its totient is φ = 56170800.

The previous prime is 196917433. The next prime is 196917473. The reversal of 196917462 is 264719691.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131683 + ... + 133169.

It is an arithmetic number, because the mean of its divisors is an integer number (10174944).

Almost surely, 2^196917462 is an apocalyptic number.

196917462 is an abundant number, since it is smaller than the sum of its proper divisors (291479850).

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

196917462 is a wasteful number, since it uses less digits than its factorization.

196917462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2553 (or 2550 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 196917462 is about 14032.7282450705. The cubic root of 196917462 is about 581.7835132056.

The spelling of 196917462 in words is "one hundred ninety-six million, nine hundred seventeen thousand, four hundred sixty-two".