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4983969 = 32957287
BaseRepresentation
bin10011000000110010100001
3100101012201110
4103000302201
52233441334
6254453533
760235344
oct23006241
910335643
104983969
1128a4591
1218042a9
1310566c3
1493a45b
15686ae9
hex4c0ca1

4983969 has 8 divisors (see below), whose sum is σ = 6874560. Its totient is φ = 3208016.

The previous prime is 4983959. The next prime is 4983971. The reversal of 4983969 is 9693894.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4983969 is a prime.

It is a super-2 number, since 2×49839692 = 49679893985922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4983949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28557 + ... + 28730.

It is an arithmetic number, because the mean of its divisors is an integer number (859320).

Almost surely, 24983969 is an apocalyptic number.

It is an amenable number.

4983969 is a deficient number, since it is larger than the sum of its proper divisors (1890591).

4983969 is a wasteful number, since it uses less digits than its factorization.

4983969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57319.

The product of its digits is 419904, while the sum is 48.

The square root of 4983969 is about 2232.4804590410. The cubic root of 4983969 is about 170.8146481778.

The spelling of 4983969 in words is "four million, nine hundred eighty-three thousand, nine hundred sixty-nine".

Divisors: 1 3 29 87 57287 171861 1661323 4983969