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2484969 = 34189227
BaseRepresentation
bin1001011110101011101001
311200020201220
421132223221
51114004334
6125132253
730056544
oct11365351
94606656
102484969
111447aa3
129ba089
136900c6
1448985b
15341449
hex25eae9

2484969 has 16 divisors (see below), whose sum is σ = 3447360. Its totient is φ = 1591040.

The previous prime is 2484961. The next prime is 2484971. The reversal of 2484969 is 9694842.

2484969 = T70 + T71 + ... + T247.

It is a cyclic number.

It is not a de Polignac number, because 2484969 - 23 = 2484961 is a prime.

It is a super-2 number, since 2×24849692 = 12350141861922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2484969.

It is not an unprimeable number, because it can be changed into a prime (2484961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10834 + ... + 11060.

It is an arithmetic number, because the mean of its divisors is an integer number (215460).

22484969 is an apocalyptic number.

It is an amenable number.

2484969 is a deficient number, since it is larger than the sum of its proper divisors (962391).

2484969 is a wasteful number, since it uses less digits than its factorization.

2484969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360.

The product of its digits is 124416, while the sum is 42.

The square root of 2484969 is about 1576.3784444098. The cubic root of 2484969 is about 135.4483311305.

The spelling of 2484969 in words is "two million, four hundred eighty-four thousand, nine hundred sixty-nine".

Divisors: 1 3 41 89 123 227 267 681 3649 9307 10947 20203 27921 60609 828323 2484969