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4872706 = 22436353
BaseRepresentation
bin10010100101101000000010
3100011120002121
4102211220002
52221411311
6252234454
756263066
oct22455002
910146077
104872706
112828a33
12176ba2a
131017b77
1490baa6
15663b71
hex4a5a02

4872706 has 4 divisors (see below), whose sum is σ = 7309062. Its totient is φ = 2436352.

The previous prime is 4872691. The next prime is 4872719. The reversal of 4872706 is 6072784.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3272481 + 1600225 = 1809^2 + 1265^2 .

It is a d-powerful number, because it can be written as 411 + 85 + 74 + 219 + 76 + 0 + 64 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1218175 + ... + 1218178.

Almost surely, 24872706 is an apocalyptic number.

4872706 is a deficient number, since it is larger than the sum of its proper divisors (2436356).

4872706 is a wasteful number, since it uses less digits than its factorization.

4872706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2436355.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 4872706 is about 2207.4206667511. The cubic root of 4872706 is about 169.5339716050.

The spelling of 4872706 in words is "four million, eight hundred seventy-two thousand, seven hundred six".

Divisors: 1 2 2436353 4872706