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4872705 = 35324847
BaseRepresentation
bin10010100101101000000001
3100011120002120
4102211220001
52221411310
6252234453
756263065
oct22455001
910146076
104872705
112828a32
12176ba29
131017b76
1490baa5
15663b70
hex4a5a01

4872705 has 8 divisors (see below), whose sum is σ = 7796352. Its totient is φ = 2598768.

The previous prime is 4872691. The next prime is 4872719. The reversal of 4872705 is 5072784.

It is an interprime number because it is at equal distance from previous prime (4872691) and next prime (4872719).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4872705 - 27 = 4872577 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162409 + ... + 162438.

It is an arithmetic number, because the mean of its divisors is an integer number (974544).

Almost surely, 24872705 is an apocalyptic number.

It is an amenable number.

4872705 is a deficient number, since it is larger than the sum of its proper divisors (2923647).

4872705 is a wasteful number, since it uses less digits than its factorization.

4872705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324855.

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 4872705 is about 2207.4204402424. The cubic root of 4872705 is about 169.5339600075.

The spelling of 4872705 in words is "four million, eight hundred seventy-two thousand, seven hundred five".

Divisors: 1 3 5 15 324847 974541 1624235 4872705