540268374 has 16 divisors (see below), whose sum is σ = 1086137712. Its totient is φ = 179155968.

The previous prime is 540268373. The next prime is 540268429. The reversal of 540268374 is 473862045.

It is a happy number.

540268374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540268373) 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, 232119 + ... + 234434.

It is an arithmetic number, because the mean of its divisors is an integer number (67883607).

Almost surely, 2^540268374 is an apocalyptic number.

540268374 is an abundant number, since it is smaller than the sum of its proper divisors (545869338).

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

540268374 is a wasteful number, since it uses less digits than its factorization.

540268374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466751.

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 540268374 is about 23243.6738490283. The cubic root of 540268374 is about 814.4601661756.

The spelling of 540268374 in words is "five hundred forty million, two hundred sixty-eight thousand, three hundred seventy-four".