53196698 has 8 divisors (see below), whose sum is σ = 80200692. Its totient is φ = 26463136.

The previous prime is 53196691. The next prime is 53196707. The reversal of 53196698 is 89669135.

It can be written as a sum of positive squares in 2 ways, for example, as 42549529 + 10647169 = 6523^2 + 3263^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (53196691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67115 + ... + 67902.

Almost surely, 2^53196698 is an apocalyptic number.

53196698 is a deficient number, since it is larger than the sum of its proper divisors (27003994).

53196698 is a wasteful number, since it uses less digits than its factorization.

53196698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135216.

The product of its digits is 349920, while the sum is 47.

The square root of 53196698 is about 7293.6066524046. The cubic root of 53196698 is about 376.0926897260.

The spelling of 53196698 in words is "fifty-three million, one hundred ninety-six thousand, six hundred ninety-eight".