465818428 has 12 divisors (see below), whose sum is σ = 863134272. Its totient is φ = 219208640.

The previous prime is 465818417. The next prime is 465818443. The reversal of 465818428 is 824818564.

It is a congruent number.

It is an unprimeable number.

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, 3425068 + ... + 3425203.

It is an arithmetic number, because the mean of its divisors is an integer number (71927856).

Almost surely, 2^465818428 is an apocalyptic number.

It is an amenable number.

465818428 is a deficient number, since it is larger than the sum of its proper divisors (397315844).

465818428 is a wasteful number, since it uses less digits than its factorization.

465818428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6850292 (or 6850290 counting only the distinct ones).

The product of its digits is 491520, while the sum is 46.

The square root of 465818428 is about 21582.8271549396. The cubic root of 465818428 is about 775.1853475525.

The spelling of 465818428 in words is "four hundred sixty-five million, eight hundred eighteen thousand, four hundred twenty-eight".