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4690901 = 9714831
BaseRepresentation
bin10001111001001111010101
322211022201002
4101321033111
52200102101
6244313045
754605045
oct21711725
98738632
104690901
112714386
1216a2785
13c831a7
148a1725
15629d6b
hex4793d5

4690901 has 4 divisors (see below), whose sum is σ = 4696704. Its totient is φ = 4685100.

The previous prime is 4690879. The next prime is 4690921. The reversal of 4690901 is 1090964.

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 4690901 - 214 = 4674517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4690921) 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 3 ways as a sum of consecutive naturals, for example, 1445 + ... + 3386.

It is an arithmetic number, because the mean of its divisors is an integer number (1174176).

Almost surely, 24690901 is an apocalyptic number.

It is an amenable number.

4690901 is a deficient number, since it is larger than the sum of its proper divisors (5803).

4690901 is an equidigital number, since it uses as much as digits as its factorization.

4690901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5802.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 4690901 is about 2165.8487943529. The cubic root of 4690901 is about 167.3987031393.

The spelling of 4690901 in words is "four million, six hundred ninety thousand, nine hundred one".

Divisors: 1 971 4831 4690901