540476072 has 16 divisors (see below), whose sum is σ = 1046083200. Its totient is φ = 261520560.

The previous prime is 540476039. The next prime is 540476089. The reversal of 540476072 is 270674045.

It is a super-2 number, since 2×540476072² = 584228768809098368, which contains 22 as substring.

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, 1089422 + ... + 1089917.

It is an arithmetic number, because the mean of its divisors is an integer number (65380200).

Almost surely, 2^540476072 is an apocalyptic number.

It is an amenable number.

540476072 is a deficient number, since it is larger than the sum of its proper divisors (505607128).

540476072 is a wasteful number, since it uses less digits than its factorization.

540476072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2179376 (or 2179372 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 540476072 is about 23248.1412590340. The cubic root of 540476072 is about 814.5645217658.

The spelling of 540476072 in words is "five hundred forty million, four hundred seventy-six thousand, seventy-two".