416742 has 8 divisors (see below), whose sum is σ = 833496. Its totient is φ = 138912.

The previous prime is 416719. The next prime is 416761. The reversal of 416742 is 247614.

It is a sphenic number, since it is the product of 3 distinct primes.

416742 is an admirable number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 416742.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34723 + ... + 34734.

It is an arithmetic number, because the mean of its divisors is an integer number (104187).

2⁴¹⁶⁷⁴² is an apocalyptic number.

416742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

416742 is a wasteful number, since it uses less digits than its factorization.

416742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69462.

The product of its digits is 1344, while the sum is 24.

The square root of 416742 is about 645.5555746797. Note that the first 4 decimals coincide. The cubic root of 416742 is about 74.6945801601.

The spelling of 416742 in words is "four hundred sixteen thousand, seven hundred forty-two".