53326395 has 24 divisors (see below), whose sum is σ = 93259296. Its totient is φ = 28186368.

The previous prime is 53326393. The next prime is 53326409. The reversal of 53326395 is 59362335.

It is not a de Polignac number, because 53326395 - 2¹ = 53326393 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (53326391) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159 + ... + 10328.

It is an arithmetic number, because the mean of its divisors is an integer number (3885804).

Almost surely, 2^53326395 is an apocalyptic number.

53326395 is a deficient number, since it is larger than the sum of its proper divisors (39932901).

53326395 is a wasteful number, since it uses less digits than its factorization.

53326395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10611 (or 10608 counting only the distinct ones).

The product of its digits is 72900, while the sum is 36.

The square root of 53326395 is about 7302.4923827417. The cubic root of 53326395 is about 376.3980877904.

The spelling of 53326395 in words is "fifty-three million, three hundred twenty-six thousand, three hundred ninety-five".