60817349 has 4 divisors (see below), whose sum is σ = 61500780. Its totient is φ = 60133920.

The previous prime is 60817343. The next prime is 60817357. The reversal of 60817349 is 94371806.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3330625 + 57486724 = 1825^2 + 7582^2 .

It is a cyclic number.

It is not a de Polignac number, because 60817349 - 2⁴ = 60817333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60817343) 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, 341582 + ... + 341759.

It is an arithmetic number, because the mean of its divisors is an integer number (15375195).

Almost surely, 2^60817349 is an apocalyptic number.

It is an amenable number.

60817349 is a deficient number, since it is larger than the sum of its proper divisors (683431).

60817349 is an equidigital number, since it uses as much as digits as its factorization.

60817349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683430.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 60817349 is about 7798.5478776500. The cubic root of 60817349 is about 393.2564265195.

The spelling of 60817349 in words is "sixty million, eight hundred seventeen thousand, three hundred forty-nine".