53876806 has 4 divisors (see below), whose sum is σ = 80815212. Its totient is φ = 26938402.

The previous prime is 53876803. The next prime is 53876821. The reversal of 53876806 is 60867835.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53876803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13469200 + ... + 13469203.

It is an arithmetic number, because the mean of its divisors is an integer number (20203803).

Almost surely, 2^53876806 is an apocalyptic number.

53876806 is a deficient number, since it is larger than the sum of its proper divisors (26938406).

53876806 is a wasteful number, since it uses less digits than its factorization.

53876806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26938405.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 53876806 is about 7340.0821521288. The cubic root of 53876806 is about 377.6886614541.

The spelling of 53876806 in words is "fifty-three million, eight hundred seventy-six thousand, eight hundred six".