5435237 has 2 divisors, whose sum is σ = 5435238. Its totient is φ = 5435236.

The previous prime is 5435233. The next prime is 5435251. The reversal of 5435237 is 7325345.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4605316 + 829921 = 2146^2 + 911^2 .

It is a cyclic number.

It is not a de Polignac number, because 5435237 - 2² = 5435233 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 5 + 4² + 3¹² + 5⁵ + 2⁵ + 3¹⁴ + 7⁶ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5435231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2717618 + 2717619.

It is an arithmetic number, because the mean of its divisors is an integer number (2717619).

Almost surely, 2^5435237 is an apocalyptic number.

It is an amenable number.

5435237 is a deficient number, since it is larger than the sum of its proper divisors (1).

5435237 is an equidigital number, since it uses as much as digits as its factorization.

5435237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12600, while the sum is 29.

The square root of 5435237 is about 2331.3594746414. The cubic root of 5435237 is about 175.8218432229.

It can be divided in two parts, 543523 and 7, that multiplied together give a triangular number (3804661 = T₂₇₅₈).

The spelling of 5435237 in words is "five million, four hundred thirty-five thousand, two hundred thirty-seven".