540452352 has 160 divisors (see below), whose sum is σ = 1626324480. Its totient is φ = 157982720.

The previous prime is 540452333. The next prime is 540452369. The reversal of 540452352 is 253254045.

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, 489433 + ... + 490535.

It is an arithmetic number, because the mean of its divisors is an integer number (10164528).

Almost surely, 2^540452352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 540452352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (813162240).

540452352 is an abundant number, since it is smaller than the sum of its proper divisors (1085872128).

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

540452352 is a wasteful number, since it uses less digits than its factorization.

540452352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164 (or 1148 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 540452352 is about 23247.6311051255. The cubic root of 540452352 is about 814.5526052634.

The spelling of 540452352 in words is "five hundred forty million, four hundred fifty-two thousand, three hundred fifty-two".