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4968537 = 371971201
BaseRepresentation
bin10010111101000001011001
3100100102112220
4102331001121
52232443122
6254254253
760142350
oct22750131
910312486
104968537
112893a32
1217b7389
13104c682
14934997
1568225c
hex4bd059

4968537 has 16 divisors (see below), whose sum is σ = 7615872. Its totient is φ = 2822400.

The previous prime is 4968517. The next prime is 4968559. The reversal of 4968537 is 7358694.

It is a happy number.

It is not a de Polignac number, because 4968537 - 26 = 4968473 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4968517) 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 15 ways as a sum of consecutive naturals, for example, 3537 + ... + 4737.

It is an arithmetic number, because the mean of its divisors is an integer number (475992).

Almost surely, 24968537 is an apocalyptic number.

It is an amenable number.

4968537 is a deficient number, since it is larger than the sum of its proper divisors (2647335).

4968537 is a wasteful number, since it uses less digits than its factorization.

4968537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408.

The product of its digits is 181440, while the sum is 42.

The square root of 4968537 is about 2229.0215342163. The cubic root of 4968537 is about 170.6381665429.

It can be divided in two parts, 49 and 68537, that added together give a palindrome (68586).

The spelling of 4968537 in words is "four million, nine hundred sixty-eight thousand, five hundred thirty-seven".

Divisors: 1 3 7 21 197 591 1201 1379 3603 4137 8407 25221 236597 709791 1656179 4968537