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2675474 = 22694973
BaseRepresentation
bin1010001101001100010010
312000221001122
422031030102
51141103344
6133202242
731512134
oct12151422
95027048
102675474
11156813a
12a90382
13728a29
144d9054
1537caee
hex28d312

2675474 has 8 divisors (see below), whose sum is σ = 4028940. Its totient is φ = 1332496.

The previous prime is 2675471. The next prime is 2675479. The reversal of 2675474 is 4745762.

It can be written as a sum of positive squares in 2 ways, for example, as 2582449 + 93025 = 1607^2 + 305^2 .

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

It is a super-2 number, since 2×26754742 = 14316322249352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2675471) 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, 1949 + ... + 3024.

22675474 is an apocalyptic number.

2675474 is a deficient number, since it is larger than the sum of its proper divisors (1353466).

2675474 is a wasteful number, since it uses less digits than its factorization.

2675474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5244.

The product of its digits is 47040, while the sum is 35.

The square root of 2675474 is about 1635.6876229892. The cubic root of 2675474 is about 138.8247537012.

The spelling of 2675474 in words is "two million, six hundred seventy-five thousand, four hundred seventy-four".

Divisors: 1 2 269 538 4973 9946 1337737 2675474