52751495 has 8 divisors (see below), whose sum is σ = 63384720. Its totient is φ = 42145920.

The previous prime is 52751471. The next prime is 52751507. The reversal of 52751495 is 59415725.

It is a happy number.

52751495 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52751495 - 2⁶ = 52751431 is a prime.

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, 2450 + ... + 10559.

It is an arithmetic number, because the mean of its divisors is an integer number (7923090).

Almost surely, 2^52751495 is an apocalyptic number.

52751495 is a deficient number, since it is larger than the sum of its proper divisors (10633225).

52751495 is a wasteful number, since it uses less digits than its factorization.

52751495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13825.

The product of its digits is 63000, while the sum is 38.

The square root of 52751495 is about 7263.0224424822. The cubic root of 52751495 is about 375.0405763501.

The spelling of 52751495 in words is "fifty-two million, seven hundred fifty-one thousand, four hundred ninety-five".