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4742695 = 53732543
BaseRepresentation
bin10010000101111000100111
322220221202101
4102011320213
52203231240
6245352531
755212046
oct22057047
98827671
104742695
11274a291
121708747
13ca0939
148b655d
1563a39a
hex485e27

4742695 has 8 divisors (see below), whose sum is σ = 5708736. Its totient is φ = 3782496.

The previous prime is 4742693. The next prime is 4742701. The reversal of 4742695 is 5962474.

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

It is a cyclic number.

It is not a de Polignac number, because 4742695 - 21 = 4742693 is a prime.

It is a d-powerful number, because it can be written as 47 + 73 + 411 + 2 + 63 + 96 + 5 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4742693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594 + ... + 3136.

It is an arithmetic number, because the mean of its divisors is an integer number (713592).

Almost surely, 24742695 is an apocalyptic number.

4742695 is a deficient number, since it is larger than the sum of its proper divisors (966041).

4742695 is a wasteful number, since it uses less digits than its factorization.

4742695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921.

The product of its digits is 60480, while the sum is 37.

The square root of 4742695 is about 2177.7729450060. The cubic root of 4742695 is about 168.0125533892.

The spelling of 4742695 in words is "four million, seven hundred forty-two thousand, six hundred ninety-five".

Divisors: 1 5 373 1865 2543 12715 948539 4742695