416406460 has 12 divisors (see below), whose sum is σ = 874453608. Its totient is φ = 166562576.

The previous prime is 416406437. The next prime is 416406461. The reversal of 416406460 is 64604614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416406461) 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 3 ways as a sum of consecutive naturals, for example, 10410142 + ... + 10410181.

It is an arithmetic number, because the mean of its divisors is an integer number (72871134).

Almost surely, 2^416406460 is an apocalyptic number.

It is an amenable number.

416406460 is an abundant number, since it is smaller than the sum of its proper divisors (458047148).

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

416406460 is a wasteful number, since it uses less digits than its factorization.

416406460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20820332 (or 20820330 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 416406460 is about 20406.0397921792. The cubic root of 416406460 is about 746.7452798642.

The spelling of 416406460 in words is "four hundred sixteen million, four hundred six thousand, four hundred sixty".