540930629 has 8 divisors (see below), whose sum is σ = 564822720. Its totient is φ = 517069696.

The previous prime is 540930619. The next prime is 540930631. The reversal of 540930629 is 926039045.

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 540930629 - 2⁴ = 540930613 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 540930592 and 540930601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540930619) 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, 32102 + ... + 45960.

It is an arithmetic number, because the mean of its divisors is an integer number (70602840).

Almost surely, 2^540930629 is an apocalyptic number.

It is an amenable number.

540930629 is a deficient number, since it is larger than the sum of its proper divisors (23892091).

540930629 is a wasteful number, since it uses less digits than its factorization.

540930629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15579.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 540930629 is about 23257.9154052980. The cubic root of 540930629 is about 814.7928157158.

The spelling of 540930629 in words is "five hundred forty million, nine hundred thirty thousand, six hundred twenty-nine".