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5340620 = 225713761
BaseRepresentation
bin10100010111110111001100
3101001022221202
4110113313030
52331344440
6310245032
763252215
oct24276714
911038852
105340620
11301853a
121956778
13114cb3c
149d040c
15707615
hex517dcc

5340620 has 24 divisors (see below), whose sum is σ = 11376288. Its totient is φ = 2105600.

The previous prime is 5340613. The next prime is 5340641. The reversal of 5340620 is 260435.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5340592 and 5340601.

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, 461 + ... + 3300.

It is an arithmetic number, because the mean of its divisors is an integer number (474012).

Almost surely, 25340620 is an apocalyptic number.

It is an amenable number.

5340620 is an abundant number, since it is smaller than the sum of its proper divisors (6035668).

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

5340620 is a wasteful number, since it uses less digits than its factorization.

5340620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841 (or 3839 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 5340620 is about 2310.9781478846. The cubic root of 5340620 is about 174.7956253585.

The spelling of 5340620 in words is "five million, three hundred forty thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1420 3761 7522 15044 18805 37610 75220 267031 534062 1068124 1335155 2670310 5340620