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8042607 = 323172819
BaseRepresentation
bin11110101011100001101111
3120010121101100
4132223201233
54024330412
6444214143
7125234556
oct36534157
916117340
108042607
1145a3591
12283a353
131887951
1410d4d9d
15a8cedc
hex7ab86f

8042607 has 12 divisors (see below), whose sum is σ = 11657880. Its totient is φ = 5342928.

The previous prime is 8042603. The next prime is 8042611. The reversal of 8042607 is 7062408.

It is an interprime number because it is at equal distance from previous prime (8042603) and next prime (8042611).

It is not a de Polignac number, because 8042607 - 22 = 8042603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8042603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1444 + ... + 4262.

It is an arithmetic number, because the mean of its divisors is an integer number (971490).

Almost surely, 28042607 is an apocalyptic number.

8042607 is a deficient number, since it is larger than the sum of its proper divisors (3615273).

8042607 is a wasteful number, since it uses less digits than its factorization.

8042607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3142 (or 3139 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 8042607 is about 2835.9490474972. The cubic root of 8042607 is about 200.3544298597.

It can be divided in two parts, 8042 and 607, that added together give a square (8649 = 932).

The spelling of 8042607 in words is "eight million, forty-two thousand, six hundred seven".

Divisors: 1 3 9 317 951 2819 2853 8457 25371 893623 2680869 8042607