53961326 has 8 divisors (see below), whose sum is σ = 81130224. Its totient is φ = 26917920.

The previous prime is 53961319. The next prime is 53961343. The reversal of 53961326 is 62316935.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30290 + ... + 32021.

It is an arithmetic number, because the mean of its divisors is an integer number (10141278).

Almost surely, 2^53961326 is an apocalyptic number.

53961326 is a deficient number, since it is larger than the sum of its proper divisors (27168898).

53961326 is a wasteful number, since it uses less digits than its factorization.

53961326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62746.

The product of its digits is 29160, while the sum is 35.

The square root of 53961326 is about 7345.8373246350. The cubic root of 53961326 is about 377.8860597395.

The spelling of 53961326 in words is "fifty-three million, nine hundred sixty-one thousand, three hundred twenty-six".