540737017 has 4 divisors (see below), whose sum is σ = 569196880. Its totient is φ = 512277156.

The previous prime is 540737009. The next prime is 540737027. The reversal of 540737017 is 710737045.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 710737045 = 5 ⋅142147409.

It is a cyclic number.

It is not a de Polignac number, because 540737017 - 2³ = 540737009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (540737027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14229903 + ... + 14229940.

It is an arithmetic number, because the mean of its divisors is an integer number (142299220).

Almost surely, 2^540737017 is an apocalyptic number.

It is an amenable number.

540737017 is a deficient number, since it is larger than the sum of its proper divisors (28459863).

540737017 is a wasteful number, since it uses less digits than its factorization.

540737017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28459862.

The product of its (nonzero) digits is 20580, while the sum is 34.

The square root of 540737017 is about 23253.7527509002. The cubic root of 540737017 is about 814.6955928415.

It can be divided in two parts, 5407 and 37017, that added together give a palindrome (42424).

The spelling of 540737017 in words is "five hundred forty million, seven hundred thirty-seven thousand, seventeen".