540012337 has 2 divisors, whose sum is σ = 540012338. Its totient is φ = 540012336.

The previous prime is 540012313. The next prime is 540012367. The reversal of 540012337 is 733210045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 280931121 + 259081216 = 16761^2 + 16096^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-540012337 is a prime.

It is a super-2 number, since 2×540012337² = 583226648224403138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (540012367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270006168 + 270006169.

It is an arithmetic number, because the mean of its divisors is an integer number (270006169).

Almost surely, 2^540012337 is an apocalyptic number.

It is an amenable number.

540012337 is a deficient number, since it is larger than the sum of its proper divisors (1).

540012337 is an equidigital number, since it uses as much as digits as its factorization.

540012337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 540012337 is about 23238.1655257036. The cubic root of 540012337 is about 814.3314863702.

The spelling of 540012337 in words is "five hundred forty million, twelve thousand, three hundred thirty-seven".