53467383 has 4 divisors (see below), whose sum is σ = 71289848. Its totient is φ = 35644920.

The previous prime is 53467367. The next prime is 53467399. The reversal of 53467383 is 38376435.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (53467367) and next prime (53467399).

It is not a de Polignac number, because 53467383 - 2⁴ = 53467367 is a prime.

It is a super-2 number, since 2×53467383² = 5717522089737378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53467303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8911228 + ... + 8911233.

It is an arithmetic number, because the mean of its divisors is an integer number (17822462).

Almost surely, 2^53467383 is an apocalyptic number.

53467383 is a deficient number, since it is larger than the sum of its proper divisors (17822465).

53467383 is a wasteful number, since it uses less digits than its factorization.

53467383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17822464.

The product of its digits is 181440, while the sum is 39.

The square root of 53467383 is about 7312.1394270077. The cubic root of 53467383 is about 376.7295116205.

The spelling of 53467383 in words is "fifty-three million, four hundred sixty-seven thousand, three hundred eighty-three".