53795826 has 96 divisors (see below), whose sum is σ = 141341760. Its totient is φ = 15309000.

The previous prime is 53795789. The next prime is 53795831. The reversal of 53795826 is 62859735.

It is a happy number.

53795826 is a `hidden beast` number, since 537 + 95 + 8 + 26 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

Its product of digits (453600) is a multiple of the sum of its prime factors (288).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 214201 + ... + 214451.

It is an arithmetic number, because the mean of its divisors is an integer number (1472310).

Almost surely, 2^53795826 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53795826, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70670880).

53795826 is an abundant number, since it is smaller than the sum of its proper divisors (87545934).

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

53795826 is an equidigital number, since it uses as much as digits as its factorization.

53795826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288 (or 263 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 53795826 is about 7334.5637907104. The cubic root of 53795826 is about 377.4993371624.

The spelling of 53795826 in words is "fifty-three million, seven hundred ninety-five thousand, eight hundred twenty-six".