540707334 has 32 divisors (see below), whose sum is σ = 1090012416. Its totient is φ = 178809120.

The previous prime is 540707311. The next prime is 540707351. The reversal of 540707334 is 433707045.

It is a junction number, because it is equal to n+sod(n) for n = 540707295 and 540707304.

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, 616104 + ... + 616980.

It is an arithmetic number, because the mean of its divisors is an integer number (34062888).

Almost surely, 2^540707334 is an apocalyptic number.

540707334 is an abundant number, since it is smaller than the sum of its proper divisors (549305082).

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

540707334 is a wasteful number, since it uses less digits than its factorization.

540707334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 540707334 is about 23253.1145010728. The cubic root of 540707334 is about 814.6806853781.

The spelling of 540707334 in words is "five hundred forty million, seven hundred seven thousand, three hundred thirty-four".