540750741 has 4 divisors (see below), whose sum is σ = 721000992. Its totient is φ = 360500492.

The previous prime is 540750737. The next prime is 540750767. The reversal of 540750741 is 147057045.

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.

It is a cyclic number.

It is not a de Polignac number, because 540750741 - 2² = 540750737 is a prime.

It is a super-2 number, since 2×540750741² = 584822727784098162, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540750341) 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, 90125121 + ... + 90125126.

It is an arithmetic number, because the mean of its divisors is an integer number (180250248).

Almost surely, 2^540750741 is an apocalyptic number.

It is an amenable number.

540750741 is a deficient number, since it is larger than the sum of its proper divisors (180250251).

540750741 is a wasteful number, since it uses less digits than its factorization.

540750741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180250250.

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 540750741 is about 23254.0478411824. The cubic root of 540750741 is about 814.7024851554.

The spelling of 540750741 in words is "five hundred forty million, seven hundred fifty thousand, seven hundred forty-one".