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4496965 = 51127433
BaseRepresentation
bin10001001001111001000101
322110110200021
4101021321011
52122400330
6240215141
753136454
oct21117105
98413607
104496965
1125a1700
12160a4b1
13c15b35
14850b9b
155dc67a
hex449e45

4496965 has 12 divisors (see below), whose sum is σ = 5932332. Its totient is φ = 3270080.

The previous prime is 4496963. The next prime is 4497011. The reversal of 4496965 is 5696944.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 833569 + 3663396 = 913^2 + 1914^2 .

It is not a de Polignac number, because 4496965 - 21 = 4496963 is a prime.

It is a super-2 number, since 2×44969652 = 40445388422450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4496963) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3112 + ... + 4321.

It is an arithmetic number, because the mean of its divisors is an integer number (494361).

Almost surely, 24496965 is an apocalyptic number.

It is an amenable number.

4496965 is a deficient number, since it is larger than the sum of its proper divisors (1435367).

4496965 is a wasteful number, since it uses less digits than its factorization.

4496965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7460 (or 7449 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The square root of 4496965 is about 2120.6048665416. The cubic root of 4496965 is about 165.0592379892.

The spelling of 4496965 in words is "four million, four hundred ninety-six thousand, nine hundred sixty-five".

Divisors: 1 5 11 55 121 605 7433 37165 81763 408815 899393 4496965