60644252 has 6 divisors (see below), whose sum is σ = 106127448. Its totient is φ = 30322124.

The previous prime is 60644251. The next prime is 60644263. The reversal of 60644252 is 25244606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60644251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7580528 + ... + 7580535.

It is an arithmetic number, because the mean of its divisors is an integer number (17687908).

Almost surely, 2^60644252 is an apocalyptic number.

It is an amenable number.

60644252 is a deficient number, since it is larger than the sum of its proper divisors (45483196).

60644252 is a wasteful number, since it uses less digits than its factorization.

60644252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15161067 (or 15161065 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 60644252 is about 7787.4419419987. The cubic root of 60644252 is about 392.8829794012.

Adding to 60644252 its reverse (25244606), we get a palindrome (85888858).

The spelling of 60644252 in words is "sixty million, six hundred forty-four thousand, two hundred fifty-two".