337240093 has 2 divisors, whose sum is σ = 337240094. Its totient is φ = 337240092.

The previous prime is 337240091. The next prime is 337240153. The reversal of 337240093 is 390042733.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 316199524 + 21040569 = 17782^2 + 4587^2 .

It is an emirp because it is prime and its reverse (390042733) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 337240093 - 2¹ = 337240091 is a prime.

It is a super-2 number, since 2×337240093² = 227461760653297298, which contains 22 as substring.

Together with 337240091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (337240091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168620046 + 168620047.

It is an arithmetic number, because the mean of its divisors is an integer number (168620047).

Almost surely, 2^337240093 is an apocalyptic number.

It is an amenable number.

337240093 is a deficient number, since it is larger than the sum of its proper divisors (1).

337240093 is an equidigital number, since it uses as much as digits as its factorization.

337240093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 337240093 is about 18364.0979359183. The cubic root of 337240093 is about 696.0595559697.

The spelling of 337240093 in words is "three hundred thirty-seven million, two hundred forty thousand, ninety-three".