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4694972 = 221173743
BaseRepresentation
bin10001111010001110111100
322211112021212
4101322032330
52200214342
6244343552
754622652
oct21721674
98745255
104694972
112717447
1216a4bb8
13c84cb9
148a2dd2
1562b182
hex47a3bc

4694972 has 6 divisors (see below), whose sum is σ = 8216208. Its totient is φ = 2347484.

The previous prime is 4694969. The next prime is 4694983. The reversal of 4694972 is 2794964.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 586868 + ... + 586875.

It is an arithmetic number, because the mean of its divisors is an integer number (1369368).

Almost surely, 24694972 is an apocalyptic number.

It is an amenable number.

4694972 is a deficient number, since it is larger than the sum of its proper divisors (3521236).

4694972 is a wasteful number, since it uses less digits than its factorization.

4694972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173747 (or 1173745 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 4694972 is about 2166.7884068363. The cubic root of 4694972 is about 167.4471148108.

The spelling of 4694972 in words is "four million, six hundred ninety-four thousand, nine hundred seventy-two".

Divisors: 1 2 4 1173743 2347486 4694972