52148814 has 8 divisors (see below), whose sum is σ = 104297640. Its totient is φ = 17382936.

The previous prime is 52148807. The next prime is 52148819. The reversal of 52148814 is 41884125.

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

52148814 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52148819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4345729 + ... + 4345740.

It is an arithmetic number, because the mean of its divisors is an integer number (13037205).

Almost surely, 2^52148814 is an apocalyptic number.

52148814 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52148814 is a wasteful number, since it uses less digits than its factorization.

52148814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8691474.

The product of its digits is 10240, while the sum is 33.

The square root of 52148814 is about 7221.4135735325. The cubic root of 52148814 is about 373.6068342026.

It can be divided in two parts, 5214 and 8814, that added together give a triangular number (14028 = T₁₆₇).

The spelling of 52148814 in words is "fifty-two million, one hundred forty-eight thousand, eight hundred fourteen".