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2483969 = 4915059
BaseRepresentation
bin1001011110011100000001
311200012100212
421132130001
51113441334
6125123505
730053615
oct11363401
94605325
102483969
111447274
129b9595
1368c807
14489345
15340ece
hex25e701

2483969 has 4 divisors (see below), whose sum is σ = 2489520. Its totient is φ = 2478420.

The previous prime is 2483953. The next prime is 2484011. The reversal of 2483969 is 9693842.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2483969 - 24 = 2483953 is a prime.

It is a super-2 number, since 2×24839692 = 12340203985922, which contains 22 as substring.

It is a d-powerful number, because it can be written as 221 + 49 + 8 + 310 + 94 + 6 + 95 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2483939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2039 + ... + 3020.

It is an arithmetic number, because the mean of its divisors is an integer number (622380).

22483969 is an apocalyptic number.

It is an amenable number.

2483969 is a deficient number, since it is larger than the sum of its proper divisors (5551).

2483969 is an equidigital number, since it uses as much as digits as its factorization.

2483969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5550.

The product of its digits is 93312, while the sum is 41.

The square root of 2483969 is about 1576.0612297750. The cubic root of 2483969 is about 135.4301596759.

The spelling of 2483969 in words is "two million, four hundred eighty-three thousand, nine hundred sixty-nine".

Divisors: 1 491 5059 2483969