61196133 has 8 divisors (see below), whose sum is σ = 82512000. Its totient is φ = 40338848.

The previous prime is 61196129. The next prime is 61196137. The reversal of 61196133 is 33169116.

It is an interprime number because it is at equal distance from previous prime (61196129) and next prime (61196137).

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

It is a cyclic number.

It is not a de Polignac number, because 61196133 - 2² = 61196129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 61196133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61196137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114333 + ... + 114866.

It is an arithmetic number, because the mean of its divisors is an integer number (10314000).

Almost surely, 2^61196133 is an apocalyptic number.

It is an amenable number.

61196133 is a deficient number, since it is larger than the sum of its proper divisors (21315867).

61196133 is a wasteful number, since it uses less digits than its factorization.

61196133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229291.

The product of its digits is 2916, while the sum is 30.

The square root of 61196133 is about 7822.7957278712. The cubic root of 61196133 is about 394.0711669396.

The spelling of 61196133 in words is "sixty-one million, one hundred ninety-six thousand, one hundred thirty-three".