4380133 has 2 divisors, whose sum is σ = 4380134. Its totient is φ = 4380132.

The previous prime is 4380121. The next prime is 4380137. The reversal of 4380133 is 3310834.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3992004 + 388129 = 1998^2 + 623^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4380133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4380137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2190066 + 2190067.

It is an arithmetic number, because the mean of its divisors is an integer number (2190067).

Almost surely, 2^4380133 is an apocalyptic number.

It is an amenable number.

4380133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4380133 is an equidigital number, since it uses as much as digits as its factorization.

4380133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4380133 is about 2092.8767283335. The cubic root of 4380133 is about 163.6172538758.

Adding to 4380133 its reverse (3310834), we get a palindrome (7690967).

It can be divided in two parts, 43801 and 33, that added together give a palindrome (43834).

The spelling of 4380133 in words is "four million, three hundred eighty thousand, one hundred thirty-three".