60697228 has 6 divisors (see below), whose sum is σ = 106220156. Its totient is φ = 30348612.

The previous prime is 60697213. The next prime is 60697249. The reversal of 60697228 is 82279606.

60697228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7587150 + ... + 7587157.

Almost surely, 2^60697228 is an apocalyptic number.

It is an amenable number.

60697228 is a deficient number, since it is larger than the sum of its proper divisors (45522928).

60697228 is a wasteful number, since it uses less digits than its factorization.

60697228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15174311 (or 15174309 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 60697228 is about 7790.8425731753. The cubic root of 60697228 is about 392.9973475423.

The spelling of 60697228 in words is "sixty million, six hundred ninety-seven thousand, two hundred twenty-eight".