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4679934 = 237111427
BaseRepresentation
bin10001110110100011111110
322210202122220
4101312203332
52144224214
6244150210
754531060
oct21664376
98722586
104679934
112707116
121698366
13c7b1bc
1489b730
156269a9
hex4768fe

4679934 has 16 divisors (see below), whose sum is σ = 10697088. Its totient is φ = 1337112.

The previous prime is 4679929. The next prime is 4679951. The reversal of 4679934 is 4399764.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 111427 = 4679934 / (4 + 6 + 7 + 9 + 9 + 3 + 4).

It is a congruent number.

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, 55672 + ... + 55755.

It is an arithmetic number, because the mean of its divisors is an integer number (668568).

Almost surely, 24679934 is an apocalyptic number.

4679934 is an abundant number, since it is smaller than the sum of its proper divisors (6017154).

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

4679934 is a wasteful number, since it uses less digits than its factorization.

4679934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111439.

The product of its digits is 163296, while the sum is 42.

The square root of 4679934 is about 2163.3155109692. The cubic root of 4679934 is about 167.2681458367.

It can be divided in two parts, 467 and 9934, that added together give a palindrome (10401).

The spelling of 4679934 in words is "four million, six hundred seventy-nine thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 111427 222854 334281 668562 779989 1559978 2339967 4679934