53034423 has 8 divisors (see below), whose sum is σ = 76152048. Its totient is φ = 32636544.

The previous prime is 53034413. The next prime is 53034463. The reversal of 53034423 is 32443035.

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

It is not a de Polignac number, because 53034423 - 2⁸ = 53034167 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53034393 and 53034402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53034413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679890 + ... + 679967.

It is an arithmetic number, because the mean of its divisors is an integer number (9519006).

Almost surely, 2^53034423 is an apocalyptic number.

53034423 is a deficient number, since it is larger than the sum of its proper divisors (23117625).

53034423 is a wasteful number, since it uses less digits than its factorization.

53034423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359873.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 53034423 is about 7282.4736868732. The cubic root of 53034423 is about 375.7098802278.

Adding to 53034423 its reverse (32443035), we get a palindrome (85477458).

The spelling of 53034423 in words is "fifty-three million, thirty-four thousand, four hundred twenty-three".