540343302 has 32 divisors (see below), whose sum is σ = 1113868800. Its totient is φ = 174655008.

The previous prime is 540343291. The next prime is 540343313. The reversal of 540343302 is 203343045.

It is an interprime number because it is at equal distance from previous prime (540343291) and next prime (540343313).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21949 + ... + 39527.

It is an arithmetic number, because the mean of its divisors is an integer number (34808400).

Almost surely, 2^540343302 is an apocalyptic number.

540343302 is an abundant number, since it is smaller than the sum of its proper divisors (573525498).

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

540343302 is a wasteful number, since it uses less digits than its factorization.

540343302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17740.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 540343302 is about 23245.2855865442. The cubic root of 540343302 is about 814.4978160137.

Adding to 540343302 its reverse (203343045), we get a palindrome (743686347).

The spelling of 540343302 in words is "five hundred forty million, three hundred forty-three thousand, three hundred two".