61096993 has 4 divisors (see below), whose sum is σ = 63753408. Its totient is φ = 58440580.

The previous prime is 61096967. The next prime is 61096999. The reversal of 61096993 is 39969016.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 61096993 - 2⁵ = 61096961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61096999) 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, 1328173 + ... + 1328218.

It is an arithmetic number, because the mean of its divisors is an integer number (15938352).

Almost surely, 2^61096993 is an apocalyptic number.

It is an amenable number.

61096993 is a deficient number, since it is larger than the sum of its proper divisors (2656415).

61096993 is a wasteful number, since it uses less digits than its factorization.

61096993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2656414.

The product of its (nonzero) digits is 78732, while the sum is 43.

The square root of 61096993 is about 7816.4565501255. The cubic root of 61096993 is about 393.8582486287.

The spelling of 61096993 in words is "sixty-one million, ninety-six thousand, nine hundred ninety-three".