60040672 has 72 divisors (see below), whose sum is σ = 129061296. Its totient is φ = 27439104.

The previous prime is 60040637. The next prime is 60040723. The reversal of 60040672 is 27604006.

It is a super-3 number, since 3×60040672³ (a number of 24 digits) contains 333 as substring.

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 11 ways as a sum of consecutive naturals, for example, 618928 + ... + 619024.

It is an arithmetic number, because the mean of its divisors is an integer number (1792518).

Almost surely, 2^60040672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60040672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64530648).

60040672 is an abundant number, since it is smaller than the sum of its proper divisors (69020624).

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

60040672 is a wasteful number, since it uses less digits than its factorization.

60040672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 60040672 is about 7748.5916139644. The cubic root of 60040672 is about 391.5752027460.

Adding to 60040672 its reverse (27604006), we get a palindrome (87644678).

The spelling of 60040672 in words is "sixty million, forty thousand, six hundred seventy-two".