196708512 has 384 divisors, whose sum is σ = 731566080. Its totient is φ = 44605440.

The previous prime is 196708471. The next prime is 196708517. The reversal of 196708512 is 215807691.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (196708517) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2210164 + ... + 2210252.

It is an arithmetic number, because the mean of its divisors is an integer number (1905120).

Almost surely, 2^196708512 is an apocalyptic number.

196708512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196708512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365783040).

196708512 is an abundant number, since it is smaller than the sum of its proper divisors (534857568).

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

196708512 is a wasteful number, since it uses less digits than its factorization.

196708512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 39.

The square root of 196708512 is about 14025.2811736521. The cubic root of 196708512 is about 581.5776626825.

It can be divided in two parts, 19670 and 8512, that added together give a palindrome (28182).

The spelling of 196708512 in words is "one hundred ninety-six million, seven hundred eight thousand, five hundred twelve".