196474964 has 12 divisors (see below), whose sum is σ = 392949984. Its totient is φ = 84203544.

The previous prime is 196474951. The next prime is 196475003. The reversal of 196474964 is 469474691.

196474964 is an admirable number.

It is a super-2 number, since 2×196474964² = 77204822957602592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3508454 + ... + 3508509.

It is an arithmetic number, because the mean of its divisors is an integer number (32745832).

Almost surely, 2^196474964 is an apocalyptic number.

196474964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

196474964 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

196474964 is a wasteful number, since it uses less digits than its factorization.

196474964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7016974 (or 7016972 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The square root of 196474964 is about 14016.9527358838. The cubic root of 196474964 is about 581.3474064374.

The spelling of 196474964 in words is "one hundred ninety-six million, four hundred seventy-four thousand, nine hundred sixty-four".