416540470 has 32 divisors (see below), whose sum is σ = 760687200. Its totient is φ = 164203776.

The previous prime is 416540447. The next prime is 416540471. The reversal of 416540470 is 74045614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416540471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372352 + ... + 373468.

It is an arithmetic number, because the mean of its divisors is an integer number (23771475).

Almost surely, 2^416540470 is an apocalyptic number.

416540470 is a deficient number, since it is larger than the sum of its proper divisors (344146730).

416540470 is a wasteful number, since it uses less digits than its factorization.

416540470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1632.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 416540470 is about 20409.3231146944. The cubic root of 416540470 is about 746.8253783667.

The spelling of 416540470 in words is "four hundred sixteen million, five hundred forty thousand, four hundred seventy".