60944728 has 32 divisors (see below), whose sum is σ = 130304160. Its totient is φ = 26472960.

The previous prime is 60944701. The next prime is 60944743. The reversal of 60944728 is 82744906.

60944728 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×60944728³ (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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15468 + ... + 19003.

It is an arithmetic number, because the mean of its divisors is an integer number (4072005).

Almost surely, 2^60944728 is an apocalyptic number.

60944728 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

60944728 is an abundant number, since it is smaller than the sum of its proper divisors (69359432).

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

60944728 is a wasteful number, since it uses less digits than its factorization.

60944728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34507 (or 34503 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 60944728 is about 7806.7104467887. The cubic root of 60944728 is about 393.5307872604.

The spelling of 60944728 in words is "sixty million, nine hundred forty-four thousand, seven hundred twenty-eight".