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4706972 = 221517793
BaseRepresentation
bin10001111101001010011100
322212010202022
4101331022130
52201110342
6244515312
755002644
oct21751234
98763668
104706972
112725466
1216abb38
13c8a5ba
148a7524
1562e9d2
hex47d29c

4706972 has 12 divisors (see below), whose sum is σ = 8292816. Its totient is φ = 2337600.

The previous prime is 4706959. The next prime is 4706987. The reversal of 4706972 is 2796074.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3293 + ... + 4500.

It is an arithmetic number, because the mean of its divisors is an integer number (691068).

Almost surely, 24706972 is an apocalyptic number.

It is an amenable number.

4706972 is a deficient number, since it is larger than the sum of its proper divisors (3585844).

4706972 is a wasteful number, since it uses less digits than its factorization.

4706972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7948 (or 7946 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 4706972 is about 2169.5557148873. Note that the first 3 decimals coincide. The cubic root of 4706972 is about 167.5896542392.

The spelling of 4706972 in words is "four million, seven hundred six thousand, nine hundred seventy-two".

Divisors: 1 2 4 151 302 604 7793 15586 31172 1176743 2353486 4706972