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4680957 = 36125579
BaseRepresentation
bin10001110110110011111101
322210211001210
4101312303331
52144242312
6244155033
754534051
oct21666375
98724053
104680957
112707966
121698a79
13c7b7c8
1489bc61
15626e3c
hex476cfd

4680957 has 8 divisors (see below), whose sum is σ = 6343840. Its totient is φ = 3069360.

The previous prime is 4680953. The next prime is 4680961. The reversal of 4680957 is 7590864.

It is an interprime number because it is at equal distance from previous prime (4680953) and next prime (4680961).

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

It is not a de Polignac number, because 4680957 - 22 = 4680953 is a prime.

It is a super-2 number, since 2×46809572 = 43822716871698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4680953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12607 + ... + 12972.

It is an arithmetic number, because the mean of its divisors is an integer number (792980).

Almost surely, 24680957 is an apocalyptic number.

It is an amenable number.

4680957 is a deficient number, since it is larger than the sum of its proper divisors (1662883).

4680957 is a wasteful number, since it uses less digits than its factorization.

4680957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25643.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 4680957 is about 2163.5519406753. The cubic root of 4680957 is about 167.2803328210.

It can be divided in two parts, 46 and 80957, that added together give a triangular number (81003 = T402).

The spelling of 4680957 in words is "four million, six hundred eighty thousand, nine hundred fifty-seven".

Divisors: 1 3 61 183 25579 76737 1560319 4680957