53132401 has 8 divisors (see below), whose sum is σ = 60939584. Its totient is φ = 45379440.

The previous prime is 53132383. The next prime is 53132413. The reversal of 53132401 is 10423135.

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

It is a cyclic number.

It is not a de Polignac number, because 53132401 - 2¹⁷ = 53001329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53130401) 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, 11430 + ... + 15391.

It is an arithmetic number, because the mean of its divisors is an integer number (7617448).

Almost surely, 2^53132401 is an apocalyptic number.

It is an amenable number.

53132401 is a deficient number, since it is larger than the sum of its proper divisors (7807183).

53132401 is a wasteful number, since it uses less digits than its factorization.

53132401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27111.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 53132401 is about 7289.1975552869. The cubic root of 53132401 is about 375.9411052504.

Adding to 53132401 its reverse (10423135), we get a palindrome (63555536).

The spelling of 53132401 in words is "fifty-three million, one hundred thirty-two thousand, four hundred one".