540552052 has 24 divisors (see below), whose sum is σ = 997670240. Its totient is φ = 255558240.

The previous prime is 540552031. The next prime is 540552119. The reversal of 540552052 is 250255045.

It is a self number, because there is not a number n which added to its sum of digits gives 540552052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34543 + ... + 47689.

Almost surely, 2^540552052 is an apocalyptic number.

It is an amenable number.

540552052 is a deficient number, since it is larger than the sum of its proper divisors (457118188).

540552052 is a wasteful number, since it uses less digits than its factorization.

540552052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13711 (or 13709 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 540552052 is about 23249.7753107423. The cubic root of 540552052 is about 814.6026904073.

The spelling of 540552052 in words is "five hundred forty million, five hundred fifty-two thousand, fifty-two".