537234377 has 2 divisors, whose sum is σ = 537234378. Its totient is φ = 537234376.

The previous prime is 537234359. The next prime is 537234407. The reversal of 537234377 is 773432735.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 432806416 + 104427961 = 20804^2 + 10219^2 .

It is a cyclic number.

It is not a de Polignac number, because 537234377 - 2⁸ = 537234121 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (537234277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268617188 + 268617189.

It is an arithmetic number, because the mean of its divisors is an integer number (268617189).

Almost surely, 2^537234377 is an apocalyptic number.

It is an amenable number.

537234377 is a deficient number, since it is larger than the sum of its proper divisors (1).

537234377 is an equidigital number, since it uses as much as digits as its factorization.

537234377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 370440, while the sum is 41.

The square root of 537234377 is about 23178.3169578811. The cubic root of 537234377 is about 812.9327093789.

The spelling of 537234377 in words is "five hundred thirty-seven million, two hundred thirty-four thousand, three hundred seventy-seven".