52148102 has 4 divisors (see below), whose sum is σ = 78222156. Its totient is φ = 26074050.

The previous prime is 52148099. The next prime is 52148113. The reversal of 52148102 is 20184125.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13037024 + ... + 13037027.

It is an arithmetic number, because the mean of its divisors is an integer number (19555539).

Almost surely, 2^52148102 is an apocalyptic number.

52148102 is a deficient number, since it is larger than the sum of its proper divisors (26074054).

52148102 is a wasteful number, since it uses less digits than its factorization.

52148102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26074053.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 52148102 is about 7221.3642755369. The cubic root of 52148102 is about 373.6051338809.

The spelling of 52148102 in words is "fifty-two million, one hundred forty-eight thousand, one hundred two".