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4920673 = 79199313
BaseRepresentation
bin10010110001010101100001
3100020222220011
4102301111201
52224430143
6253244521
756552662
oct22612541
910228804
104920673
112860a7a
121793741
131033954
14921369
15672e9d
hex4b1561

4920673 has 8 divisors (see below), whose sum is σ = 5024000. Its totient is φ = 4818528.

The previous prime is 4920649. The next prime is 4920683. The reversal of 4920673 is 3760294.

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

It is a cyclic number.

It is not a de Polignac number, because 4920673 - 217 = 4789601 is a prime.

It is a d-powerful number, because it can be written as 42 + 94 + 217 + 0 + 6 + 72 + 314 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4920613) 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, 15565 + ... + 15877.

It is an arithmetic number, because the mean of its divisors is an integer number (628000).

Almost surely, 24920673 is an apocalyptic number.

It is an amenable number.

4920673 is a deficient number, since it is larger than the sum of its proper divisors (103327).

4920673 is a wasteful number, since it uses less digits than its factorization.

4920673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 4920673 is about 2218.2590020104. The cubic root of 4920673 is about 170.0884545440.

The spelling of 4920673 in words is "four million, nine hundred twenty thousand, six hundred seventy-three".

Divisors: 1 79 199 313 15721 24727 62287 4920673