540230738 has 8 divisors (see below), whose sum is σ = 836486400. Its totient is φ = 261401940.

The previous prime is 540230723. The next prime is 540230741. The reversal of 540230738 is 837032045.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4356638 + ... + 4356761.

It is an arithmetic number, because the mean of its divisors is an integer number (104560800).

Almost surely, 2^540230738 is an apocalyptic number.

540230738 is a deficient number, since it is larger than the sum of its proper divisors (296255662).

540230738 is a wasteful number, since it uses less digits than its factorization.

540230738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8713432.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 540230738 is about 23242.8642382990. The cubic root of 540230738 is about 814.4412535166.

The spelling of 540230738 in words is "five hundred forty million, two hundred thirty thousand, seven hundred thirty-eight".