540264212 has 24 divisors (see below), whose sum is σ = 969320352. Its totient is φ = 263340000.

The previous prime is 540264211. The next prime is 540264217. The reversal of 540264212 is 212462045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540264211) 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, 95462 + ... + 100962.

It is an arithmetic number, because the mean of its divisors is an integer number (40388348).

Almost surely, 2^540264212 is an apocalyptic number.

It is an amenable number.

540264212 is a deficient number, since it is larger than the sum of its proper divisors (429056140).

540264212 is a wasteful number, since it uses less digits than its factorization.

540264212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6119 (or 6117 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 540264212 is about 23243.5843191191. The cubic root of 540264212 is about 814.4580747509.

The spelling of 540264212 in words is "five hundred forty million, two hundred sixty-four thousand, two hundred twelve".