53773411 has 4 divisors (see below), whose sum is σ = 53957232. Its totient is φ = 53589592.

The previous prime is 53773409. The next prime is 53773441. The reversal of 53773411 is 11437735.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11437735 = 5 ⋅2287547.

It is a cyclic number.

It is not a de Polignac number, because 53773411 - 2¹ = 53773409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53773441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91471 + ... + 92056.

It is an arithmetic number, because the mean of its divisors is an integer number (13489308).

Almost surely, 2^53773411 is an apocalyptic number.

53773411 is a deficient number, since it is larger than the sum of its proper divisors (183821).

53773411 is a wasteful number, since it uses less digits than its factorization.

53773411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183820.

The product of its digits is 8820, while the sum is 31.

The square root of 53773411 is about 7333.0355924406. The cubic root of 53773411 is about 377.4468992456.

The spelling of 53773411 in words is "fifty-three million, seven hundred seventy-three thousand, four hundred eleven".