540387204 has 24 divisors (see below), whose sum is σ = 1441032768. Its totient is φ = 154396320.

The previous prime is 540387193. The next prime is 540387259. The reversal of 540387204 is 402783045.

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, 3216507 + ... + 3216674.

It is an arithmetic number, because the mean of its divisors is an integer number (60043032).

Almost surely, 2^540387204 is an apocalyptic number.

It is an amenable number.

540387204 is an abundant number, since it is smaller than the sum of its proper divisors (900645564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

540387204 is a wasteful number, since it uses less digits than its factorization.

540387204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6433195 (or 6433193 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 540387204 is about 23246.2298878764. The cubic root of 540387204 is about 814.5198742833.

The spelling of 540387204 in words is "five hundred forty million, three hundred eighty-seven thousand, two hundred four".