60641344 has 28 divisors (see below), whose sum is σ = 121052844. Its totient is φ = 30139904.

The previous prime is 60641311. The next prime is 60641389. The reversal of 60641344 is 44314606.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 58982400 + 1658944 = 7680^2 + 1288^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8334 + ... + 13810.

Almost surely, 2^60641344 is an apocalyptic number.

60641344 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

60641344 is a deficient number, since it is larger than the sum of its proper divisors (60411500).

60641344 is a wasteful number, since it uses less digits than its factorization.

60641344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5662 (or 5652 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 60641344 is about 7787.2552288980. The cubic root of 60641344 is about 392.8766994877.

The spelling of 60641344 in words is "sixty million, six hundred forty-one thousand, three hundred forty-four".