42723060 has 24 divisors (see below), whose sum is σ = 119624736. Its totient is φ = 11392800.

The previous prime is 42723017. The next prime is 42723089. The reversal of 42723060 is 6032724.

It is a self number, because there is not a number n which added to its sum of digits gives 42723060.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355966 + ... + 356085.

It is an arithmetic number, because the mean of its divisors is an integer number (4984364).

Almost surely, 2^42723060 is an apocalyptic number.

It is an amenable number.

42723060 is an abundant number, since it is smaller than the sum of its proper divisors (76901676).

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

42723060 is a wasteful number, since it uses less digits than its factorization.

42723060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712063 (or 712061 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 42723060 is about 6536.2879373540. The cubic root of 42723060 is about 349.5860684752.

Adding to 42723060 its reverse (6032724), we get a palindrome (48755784).

The spelling of 42723060 in words is "forty-two million, seven hundred twenty-three thousand, sixty".