416964242 has 4 divisors (see below), whose sum is σ = 625446366. Its totient is φ = 208482120.

The previous prime is 416964239. The next prime is 416964283. The reversal of 416964242 is 242469614.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 242469614 = 2 ⋅121234807.

It can be written as a sum of positive squares in only one way, i.e., 218182441 + 198781801 = 14771^2 + 14099^2 .

It is a junction number, because it is equal to n+sod(n) for n = 416964196 and 416964205.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 104241059 + ... + 104241062.

Almost surely, 2^416964242 is an apocalyptic number.

416964242 is a deficient number, since it is larger than the sum of its proper divisors (208482124).

416964242 is a wasteful number, since it uses less digits than its factorization.

416964242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208482123.

The product of its digits is 82944, while the sum is 38.

The square root of 416964242 is about 20419.7022994950. The cubic root of 416964242 is about 747.0785561823.

The spelling of 416964242 in words is "four hundred sixteen million, nine hundred sixty-four thousand, two hundred forty-two".