196477064 has 24 divisors (see below), whose sum is σ = 428541390. Its totient is φ = 84204288.

The previous prime is 196477051. The next prime is 196477069. The reversal of 196477064 is 460774691.

196477064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 175774564 + 20702500 = 13258^2 + 4550^2 .

It is not an unprimeable number, because it can be changed into a prime (196477069) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 250217 + ... + 251000.

Almost surely, 2^196477064 is an apocalyptic number.

196477064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

196477064 is an abundant number, since it is smaller than the sum of its proper divisors (232064326).

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

196477064 is a wasteful number, since it uses less digits than its factorization.

196477064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501237 (or 501226 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 196477064 is about 14017.0276449752. The cubic root of 196477064 is about 581.3494776516.

The spelling of 196477064 in words is "one hundred ninety-six million, four hundred seventy-seven thousand, sixty-four".