60696249 has 4 divisors (see below), whose sum is σ = 80928336. Its totient is φ = 40464164.

The previous prime is 60696247. The next prime is 60696257. The reversal of 60696249 is 94269606.

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 60696249 - 2¹ = 60696247 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 60696249.

It is not an unprimeable number, because it can be changed into a prime (60696247) 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, 10116039 + ... + 10116044.

It is an arithmetic number, because the mean of its divisors is an integer number (20232084).

Almost surely, 2^60696249 is an apocalyptic number.

It is an amenable number.

60696249 is a deficient number, since it is larger than the sum of its proper divisors (20232087).

60696249 is a wasteful number, since it uses less digits than its factorization.

60696249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20232086.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 60696249 is about 7790.7797427472. The cubic root of 60696249 is about 392.9952346152.

The spelling of 60696249 in words is "sixty million, six hundred ninety-six thousand, two hundred forty-nine".