540457710 has 64 divisors (see below), whose sum is σ = 1479062592. Its totient is φ = 125208576.

The previous prime is 540457663. The next prime is 540457783. The reversal of 540457710 is 17754045.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34129 + ... + 47388.

It is an arithmetic number, because the mean of its divisors is an integer number (23110353).

Almost surely, 2^540457710 is an apocalyptic number.

540457710 is an abundant number, since it is smaller than the sum of its proper divisors (938604882).

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

540457710 is a wasteful number, since it uses less digits than its factorization.

540457710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81557.

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 540457710 is about 23247.7463423877. The cubic root of 540457710 is about 814.5552970570. Note that the first 3 decimals are identical.

The spelling of 540457710 in words is "five hundred forty million, four hundred fifty-seven thousand, seven hundred ten".