196373463 has 32 divisors (see below), whose sum is σ = 309560832. Its totient is φ = 109161600.

The previous prime is 196373459. The next prime is 196373519. The reversal of 196373463 is 364373691.

It is not a de Polignac number, because 196373463 - 2² = 196373459 is a prime.

It is a super-2 number, since 2×196373463² = 77125073941224738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196373453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70273 + ... + 73013.

It is an arithmetic number, because the mean of its divisors is an integer number (9673776).

Almost surely, 2^196373463 is an apocalyptic number.

196373463 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

196373463 is a deficient number, since it is larger than the sum of its proper divisors (113187369).

196373463 is a wasteful number, since it uses less digits than its factorization.

196373463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2935.

The product of its digits is 244944, while the sum is 42.

The square root of 196373463 is about 14013.3316167141. The cubic root of 196373463 is about 581.2472791640.

The spelling of 196373463 in words is "one hundred ninety-six million, three hundred seventy-three thousand, four hundred sixty-three".