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3474961 = 7835981
BaseRepresentation
bin1101010000011000010001
320112112202021
431100120101
51342144321
6202251441
741352040
oct15203021
96475667
103474961
111a63876
1211b6b81
139488b9
14666557
15489941
hex350611

3474961 has 8 divisors (see below), whose sum is σ = 4019904. Its totient is φ = 2942160.

The previous prime is 3474949. The next prime is 3475013. The reversal of 3474961 is 1694743.

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 not a de Polignac number, because 3474961 - 27 = 3474833 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (3474901) 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, 2410 + ... + 3571.

It is an arithmetic number, because the mean of its divisors is an integer number (502488).

Almost surely, 23474961 is an apocalyptic number.

It is an amenable number.

3474961 is a deficient number, since it is larger than the sum of its proper divisors (544943).

3474961 is an equidigital number, since it uses as much as digits as its factorization.

3474961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6071.

The product of its digits is 18144, while the sum is 34.

The square root of 3474961 is about 1864.1247275866. The cubic root of 3474961 is about 151.4665191220.

The spelling of 3474961 in words is "three million, four hundred seventy-four thousand, nine hundred sixty-one".

Divisors: 1 7 83 581 5981 41867 496423 3474961