52696078 has 4 divisors (see below), whose sum is σ = 79044120. Its totient is φ = 26348038.

The previous prime is 52696067. The next prime is 52696087. The reversal of 52696078 is 87069625.

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, 13174018 + ... + 13174021.

It is an arithmetic number, because the mean of its divisors is an integer number (19761030).

Almost surely, 2^52696078 is an apocalyptic number.

52696078 is a deficient number, since it is larger than the sum of its proper divisors (26348042).

52696078 is a wasteful number, since it uses less digits than its factorization.

52696078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26348041.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 52696078 is about 7259.2064304578. The cubic root of 52696078 is about 374.9091999420.

The spelling of 52696078 in words is "fifty-two million, six hundred ninety-six thousand, seventy-eight".