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2874007 is a prime number
BaseRepresentation
bin1010111101101010010111
312102000101201
422331222113
51213432012
6141333331
733300013
oct12755227
95360351
102874007
111693314
12b67247
137981c6
1454b543
153bb857
hex2bda97

2874007 has 2 divisors, whose sum is σ = 2874008. Its totient is φ = 2874006.

The previous prime is 2873999. The next prime is 2874023. The reversal of 2874007 is 7004782.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2874007 - 23 = 2873999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2874107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1437003 + 1437004.

It is an arithmetic number, because the mean of its divisors is an integer number (1437004).

22874007 is an apocalyptic number.

2874007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2874007 is an equidigital number, since it uses as much as digits as its factorization.

2874007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 2874007 is about 1695.2896507677. The cubic root of 2874007 is about 142.1769763253.

Adding to 2874007 its reverse (7004782), we get a palindrome (9878789).

The spelling of 2874007 in words is "two million, eight hundred seventy-four thousand, seven".