52715270 has 16 divisors (see below), whose sum is σ = 94972608. Its totient is φ = 21067200.

The previous prime is 52715263. The next prime is 52715279. The reversal of 52715270 is 7251725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52715279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16547 + ... + 19473.

It is an arithmetic number, because the mean of its divisors is an integer number (5935788).

Almost surely, 2^52715270 is an apocalyptic number.

52715270 is a deficient number, since it is larger than the sum of its proper divisors (42257338).

52715270 is a wasteful number, since it uses less digits than its factorization.

52715270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4735.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 52715270 is about 7260.5282176988. The cubic root of 52715270 is about 374.9547086041.

Adding to 52715270 its reverse (7251725), we get a palindrome (59966995).

The spelling of 52715270 in words is "fifty-two million, seven hundred fifteen thousand, two hundred seventy".