60434240 has 28 divisors (see below), whose sum is σ = 143909796. Its totient is φ = 24173568.

The previous prime is 60434239. The next prime is 60434261. The reversal of 60434240 is 4243406.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 24049216 + 36385024 = 4904^2 + 6032^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94109 + ... + 94748.

Almost surely, 2^60434240 is an apocalyptic number.

It is an amenable number.

60434240 is an abundant number, since it is smaller than the sum of its proper divisors (83475556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60434240 is a wasteful number, since it uses less digits than its factorization.

60434240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188874 (or 188864 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 60434240 is about 7773.9462308406. The cubic root of 60434240 is about 392.4289348938.

Adding to 60434240 its reverse (4243406), we get a palindrome (64677646).

The spelling of 60434240 in words is "sixty million, four hundred thirty-four thousand, two hundred forty".