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5458705 = 57236781
BaseRepresentation
bin10100110100101100010001
3101021022221021
4110310230101
52344134310
6312555441
764253410
oct24645421
911238837
105458705
11309922a
1219b2b81
131191805
14a21477
1572c5da
hex534b11

5458705 has 16 divisors (see below), whose sum is σ = 7812864. Its totient is φ = 3579840.

The previous prime is 5458679. The next prime is 5458723. The reversal of 5458705 is 5078545.

It is not a de Polignac number, because 5458705 - 27 = 5458577 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2586 + ... + 4195.

It is an arithmetic number, because the mean of its divisors is an integer number (488304).

Almost surely, 25458705 is an apocalyptic number.

It is an amenable number.

5458705 is a deficient number, since it is larger than the sum of its proper divisors (2354159).

5458705 is a wasteful number, since it uses less digits than its factorization.

5458705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6816.

The product of its (nonzero) digits is 28000, while the sum is 34.

The square root of 5458705 is about 2336.3871682579. The cubic root of 5458705 is about 176.0745315359.

The spelling of 5458705 in words is "five million, four hundred fifty-eight thousand, seven hundred five".

Divisors: 1 5 7 23 35 115 161 805 6781 33905 47467 155963 237335 779815 1091741 5458705