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3472007 = 71167673
BaseRepresentation
bin1101001111101010000111
320112101200212
431033222013
51342101012
6202230035
741340320
oct15175207
96471625
103472007
111a61630
1211b531b
13947456
14665447
15488b22
hex34fa87

3472007 has 16 divisors (see below), whose sum is σ = 4399872. Its totient is φ = 2661120.

The previous prime is 3471997. The next prime is 3472013. The reversal of 3472007 is 7002743.

It is not a de Polignac number, because 3472007 - 28 = 3471751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3472067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4823 + ... + 5495.

It is an arithmetic number, because the mean of its divisors is an integer number (274992).

Almost surely, 23472007 is an apocalyptic number.

3472007 is a deficient number, since it is larger than the sum of its proper divisors (927865).

3472007 is a wasteful number, since it uses less digits than its factorization.

3472007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758.

The product of its (nonzero) digits is 1176, while the sum is 23.

The square root of 3472007 is about 1863.3322301726. The cubic root of 3472007 is about 151.4235873268.

The spelling of 3472007 in words is "three million, four hundred seventy-two thousand, seven".

Divisors: 1 7 11 67 77 469 673 737 4711 5159 7403 45091 51821 315637 496001 3472007