53828926 has 4 divisors (see below), whose sum is σ = 80743392. Its totient is φ = 26914462.

The previous prime is 53828923. The next prime is 53828963. The reversal of 53828926 is 62982835.

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 (53828921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13457230 + ... + 13457233.

It is an arithmetic number, because the mean of its divisors is an integer number (20185848).

Almost surely, 2^53828926 is an apocalyptic number.

53828926 is a deficient number, since it is larger than the sum of its proper divisors (26914466).

53828926 is a wasteful number, since it uses less digits than its factorization.

53828926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26914465.

The product of its digits is 207360, while the sum is 43.

The square root of 53828926 is about 7336.8198833009. The cubic root of 53828926 is about 377.5767450652.

The spelling of 53828926 in words is "fifty-three million, eight hundred twenty-eight thousand, nine hundred twenty-six".