53840126 has 8 divisors (see below), whose sum is σ = 81396480. Its totient is φ = 26707968.

The previous prime is 53840119. The next prime is 53840147. The reversal of 53840126 is 62104835.

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, 105731 + ... + 106238.

It is an arithmetic number, because the mean of its divisors is an integer number (10174560).

Almost surely, 2^53840126 is an apocalyptic number.

53840126 is a deficient number, since it is larger than the sum of its proper divisors (27556354).

53840126 is a wasteful number, since it uses less digits than its factorization.

53840126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212098.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 53840126 is about 7337.5831170761. The cubic root of 53840126 is about 377.6029302819.

The spelling of 53840126 in words is "fifty-three million, eight hundred forty thousand, one hundred twenty-six".