52761310 has 32 divisors (see below), whose sum is σ = 113260032. Its totient is φ = 17302560.

The previous prime is 52761277. The next prime is 52761311. The reversal of 52761310 is 1316725.

52761310 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-2 number, since 2×52761310² = 5567511665832200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52761311) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 14776 + ... + 17995.

It is an arithmetic number, because the mean of its divisors is an integer number (3539376).

Almost surely, 2^52761310 is an apocalyptic number.

52761310 is an abundant number, since it is smaller than the sum of its proper divisors (60498722).

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

52761310 is a wasteful number, since it uses less digits than its factorization.

52761310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32808.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 52761310 is about 7263.6980939464. The cubic root of 52761310 is about 375.0638350589.

The spelling of 52761310 in words is "fifty-two million, seven hundred sixty-one thousand, three hundred ten".