52062040 has 16 divisors (see below), whose sum is σ = 117139680. Its totient is φ = 20824800.

The previous prime is 52062001. The next prime is 52062061. The reversal of 52062040 is 4026025.

52062040 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 3×52062040³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52061999 and 52062017.

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 3 ways as a sum of consecutive naturals, for example, 650736 + ... + 650815.

It is an arithmetic number, because the mean of its divisors is an integer number (7321230).

Almost surely, 2^52062040 is an apocalyptic number.

It is an amenable number.

52062040 is an abundant number, since it is smaller than the sum of its proper divisors (65077640).

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

52062040 is a wasteful number, since it uses less digits than its factorization.

52062040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301562 (or 1301558 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 52062040 is about 7215.4029686498. The cubic root of 52062040 is about 373.3994957853.

Adding to 52062040 its reverse (4026025), we get a palindrome (56088065).

The spelling of 52062040 in words is "fifty-two million, sixty-two thousand, forty", and thus it is an eban number.