53032193 has 2 divisors, whose sum is σ = 53032194. Its totient is φ = 53032192.

The previous prime is 53032183. The next prime is 53032283. The reversal of 53032193 is 39123035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49730704 + 3301489 = 7052^2 + 1817^2 .

It is a cyclic number.

It is not a de Polignac number, because 53032193 - 2¹² = 53028097 is a prime.

It is not a weakly prime, because it can be changed into another prime (53032123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26516096 + 26516097.

It is an arithmetic number, because the mean of its divisors is an integer number (26516097).

Almost surely, 2^53032193 is an apocalyptic number.

It is an amenable number.

53032193 is a deficient number, since it is larger than the sum of its proper divisors (1).

53032193 is an equidigital number, since it uses as much as digits as its factorization.

53032193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 53032193 is about 7282.3205779477. The cubic root of 53032193 is about 375.7046141840.

It can be divided in two parts, 530 and 32193, that added together give a palindrome (32723).

The spelling of 53032193 in words is "fifty-three million, thirty-two thousand, one hundred ninety-three".