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4628965 = 51184163
BaseRepresentation
bin10001101010000111100101
322201011202011
4101222013211
52141111330
6243114221
754226345
oct21520745
98634664
104628965
1126818a0
121672971
13c60c43
14886d25
1561682a
hex46a1e5

4628965 has 8 divisors (see below), whose sum is σ = 6059808. Its totient is φ = 3366480.

The previous prime is 4628929. The next prime is 4628969. The reversal of 4628965 is 5698264.

It is a happy number.

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

It is not a de Polignac number, because 4628965 - 29 = 4628453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4628969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42027 + ... + 42136.

It is an arithmetic number, because the mean of its divisors is an integer number (757476).

Almost surely, 24628965 is an apocalyptic number.

It is an amenable number.

4628965 is a deficient number, since it is larger than the sum of its proper divisors (1430843).

4628965 is a wasteful number, since it uses less digits than its factorization.

4628965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84179.

The product of its digits is 103680, while the sum is 40.

The square root of 4628965 is about 2151.5029630470. The cubic root of 4628965 is about 166.6586907294.

The spelling of 4628965 in words is "four million, six hundred twenty-eight thousand, nine hundred sixty-five".

Divisors: 1 5 11 55 84163 420815 925793 4628965