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10674401 = 79135119
BaseRepresentation
bin101000101110…
…000011100001
3202002022112012
4220232003201
510213040101
61020442305
7156505463
oct50560341
922068465
1010674401
116030921
1236a9395
13229981a
1415bc133
15e0cbbb
hexa2e0e1

10674401 has 4 divisors (see below), whose sum is σ = 10809600. Its totient is φ = 10539204.

The previous prime is 10674383. The next prime is 10674403. The reversal of 10674401 is 10447601.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10447601 = 18015801.

It is a cyclic number.

It is not a de Polignac number, because 10674401 - 26 = 10674337 is a prime.

It is a super-2 number, since 2×106744012 = 227885673417602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10674403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67481 + ... + 67638.

It is an arithmetic number, because the mean of its divisors is an integer number (2702400).

Almost surely, 210674401 is an apocalyptic number.

It is an amenable number.

10674401 is a deficient number, since it is larger than the sum of its proper divisors (135199).

10674401 is an equidigital number, since it uses as much as digits as its factorization.

10674401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135198.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 10674401 is about 3267.1701822831. The cubic root of 10674401 is about 220.1816750012.

The spelling of 10674401 in words is "ten million, six hundred seventy-four thousand, four hundred one".

Divisors: 1 79 135119 10674401