540362252 has 12 divisors (see below), whose sum is σ = 967625736. Its totient is φ = 263897760.

The previous prime is 540362233. The next prime is 540362257. The reversal of 540362252 is 252263045.

It is a super-3 number, since 3×540362252³ (a number of 27 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (540362257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1570649 + ... + 1570992.

It is an arithmetic number, because the mean of its divisors is an integer number (80635478).

Almost surely, 2^540362252 is an apocalyptic number.

It is an amenable number.

540362252 is a deficient number, since it is larger than the sum of its proper divisors (427263484).

540362252 is a wasteful number, since it uses less digits than its factorization.

540362252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3141688 (or 3141686 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 540362252 is about 23245.6931925034. The cubic root of 540362252 is about 814.5073374625.

The spelling of 540362252 in words is "five hundred forty million, three hundred sixty-two thousand, two hundred fifty-two".