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470037 = 3156679
BaseRepresentation
bin1110010110000010101
3212212202210
41302300111
5110020122
614024033
73665241
oct1626025
9785683
10470037
112a1167
121a8019
13135c39
14c3421
159440c
hex72c15

470037 has 4 divisors (see below), whose sum is σ = 626720. Its totient is φ = 313356.

The previous prime is 470021. The next prime is 470039. The reversal of 470037 is 730074.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 470037 - 24 = 470021 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 469995 and 470022.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 470037.

It is not an unprimeable number, because it can be changed into a prime (470039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78337 + ... + 78342.

It is an arithmetic number, because the mean of its divisors is an integer number (156680).

2470037 is an apocalyptic number.

It is an amenable number.

470037 is a deficient number, since it is larger than the sum of its proper divisors (156683).

470037 is a wasteful number, since it uses less digits than its factorization.

470037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156682.

The product of its (nonzero) digits is 588, while the sum is 21.

The square root of 470037 is about 685.5924445325. The cubic root of 470037 is about 77.7518411629.

The spelling of 470037 in words is "four hundred seventy thousand, thirty-seven".

Divisors: 1 3 156679 470037