53001423 has 12 divisors (see below), whose sum is σ = 76631568. Its totient is φ = 35300160.

The previous prime is 53001409. The next prime is 53001437. The reversal of 53001423 is 32410035.

It is an interprime number because it is at equal distance from previous prime (53001409) and next prime (53001437).

It is not a de Polignac number, because 53001423 - 2⁵ = 53001391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53001396 and 53001405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53001463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10086 + ... + 14412.

It is an arithmetic number, because the mean of its divisors is an integer number (6385964).

Almost surely, 2^53001423 is an apocalyptic number.

53001423 is a deficient number, since it is larger than the sum of its proper divisors (23630145).

53001423 is a wasteful number, since it uses less digits than its factorization.

53001423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5694 (or 5691 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 53001423 is about 7280.2076206658. The cubic root of 53001423 is about 375.6319371496.

Adding to 53001423 its reverse (32410035), we get a palindrome (85411458).

The spelling of 53001423 in words is "fifty-three million, one thousand, four hundred twenty-three".