540700445 has 8 divisors (see below), whose sum is σ = 677051136. Its totient is φ = 413753296.

The previous prime is 540700441. The next prime is 540700451. The reversal of 540700445 is 544007045.

540700445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 540700445 - 2² = 540700441 is a prime.

It is a super-3 number, since 3×540700445³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540700441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2350757 + ... + 2350986.

It is an arithmetic number, because the mean of its divisors is an integer number (84631392).

Almost surely, 2^540700445 is an apocalyptic number.

It is an amenable number.

540700445 is a deficient number, since it is larger than the sum of its proper divisors (136350691).

540700445 is a wasteful number, since it uses less digits than its factorization.

540700445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4701771.

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 540700445 is about 23252.9663699064. The cubic root of 540700445 is about 814.6772254910.

It can be divided in two parts, 540700 and 445, that added together give a palindrome (541145).

The spelling of 540700445 in words is "five hundred forty million, seven hundred thousand, four hundred forty-five".