60345253 has 4 divisors (see below), whose sum is σ = 60366348. Its totient is φ = 60324160.

The previous prime is 60345247. The next prime is 60345269. The reversal of 60345253 is 35254306.

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 39350529 + 20994724 = 6273^2 + 4582^2 .

It is a cyclic number.

It is not a de Polignac number, because 60345253 - 2⁵ = 60345221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60325253) 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, 5428 + ... + 12253.

It is an arithmetic number, because the mean of its divisors is an integer number (15091587).

Almost surely, 2^60345253 is an apocalyptic number.

It is an amenable number.

60345253 is a deficient number, since it is larger than the sum of its proper divisors (21095).

60345253 is a wasteful number, since it uses less digits than its factorization.

60345253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21094.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 60345253 is about 7768.2207100468. The cubic root of 60345253 is about 392.2362283110.

Adding to 60345253 its reverse (35254306), we get a palindrome (95599559).

The spelling of 60345253 in words is "sixty million, three hundred forty-five thousand, two hundred fifty-three".