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8072676 = 223374747
BaseRepresentation
bin11110110010110111100100
3120012010122000
4132302313210
54031311201
6445005300
7125421333
oct36626744
916163560
108072676
114614137
122853830
131898541
141101d1a
15a96d86
hex7b2de4

8072676 has 24 divisors (see below), whose sum is σ = 20929440. Its totient is φ = 2690856.

The previous prime is 8072657. The next prime is 8072677. The reversal of 8072676 is 6762708.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 8072676.

It is not an unprimeable number, because it can be changed into a prime (8072677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37266 + ... + 37481.

It is an arithmetic number, because the mean of its divisors is an integer number (872060).

Almost surely, 28072676 is an apocalyptic number.

It is an amenable number.

8072676 is an abundant number, since it is smaller than the sum of its proper divisors (12856764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8072676 is a wasteful number, since it uses less digits than its factorization.

8072676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74760 (or 74752 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 8072676 is about 2841.2455015363. The cubic root of 8072676 is about 200.6038085749.

The spelling of 8072676 in words is "eight million, seventy-two thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 74747 149494 224241 298988 448482 672723 896964 1345446 2018169 2690892 4036338 8072676