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2472365 = 5770639
BaseRepresentation
bin1001011011100110101101
311122121110002
421123212231
51113103430
6124554045
730005030
oct11334655
94577402
102472365
111439585
129b2925
1368744c
14485017
1533c845
hex25b9ad

2472365 has 8 divisors (see below), whose sum is σ = 3390720. Its totient is φ = 1695312.

The previous prime is 2472359. The next prime is 2472373. The reversal of 2472365 is 5632742.

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 2472365 - 212 = 2468269 is a prime.

It is a super-2 number, since 2×24723652 = 12225177386450, which contains 22 as substring.

It is a d-powerful number, because it can be written as 25 + 47 + 7 + 221 + 36 + 67 + 57 .

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 35285 + ... + 35354.

It is an arithmetic number, because the mean of its divisors is an integer number (423840).

22472365 is an apocalyptic number.

It is an amenable number.

2472365 is a deficient number, since it is larger than the sum of its proper divisors (918355).

2472365 is an equidigital number, since it uses as much as digits as its factorization.

2472365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70651.

The product of its digits is 10080, while the sum is 29.

The square root of 2472365 is about 1572.3755912631. The cubic root of 2472365 is about 135.2189405732.

The spelling of 2472365 in words is "two million, four hundred seventy-two thousand, three hundred sixty-five".

Divisors: 1 5 7 35 70639 353195 494473 2472365