540555070 has 64 divisors (see below), whose sum is σ = 1125109440. Its totient is φ = 185113600.

The previous prime is 540555061. The next prime is 540555079. The reversal of 540555070 is 70555045.

It is an interprime number because it is at equal distance from previous prime (540555061) and next prime (540555079).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540555079) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128724 + ... + 132856.

It is an arithmetic number, because the mean of its divisors is an integer number (17579835).

Almost surely, 2^540555070 is an apocalyptic number.

540555070 is an abundant number, since it is smaller than the sum of its proper divisors (584554370).

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

540555070 is a wasteful number, since it uses less digits than its factorization.

540555070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4221.

The product of its (nonzero) digits is 17500, while the sum is 31.

The square root of 540555070 is about 23249.8402145047. The cubic root of 540555070 is about 814.6042064293.

The spelling of 540555070 in words is "five hundred forty million, five hundred fifty-five thousand, seventy".