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4294292 = 221073573
BaseRepresentation
bin10000011000011010010100
322002011122212
4100120122110
52044404132
6232012552
751333542
oct20303224
98064585
104294292
112473402
121531158
13b74802
147dad92
1559c5b2
hex418694

4294292 has 6 divisors (see below), whose sum is σ = 7515018. Its totient is φ = 2147144.

The previous prime is 4294259. The next prime is 4294313. The reversal of 4294292 is 2924924.

It can be written as a sum of positive squares in only one way, i.e., 4145296 + 148996 = 2036^2 + 386^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536783 + ... + 536790.

It is an arithmetic number, because the mean of its divisors is an integer number (1252503).

Almost surely, 24294292 is an apocalyptic number.

It is an amenable number.

4294292 is a deficient number, since it is larger than the sum of its proper divisors (3220726).

4294292 is a wasteful number, since it uses less digits than its factorization.

4294292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073577 (or 1073575 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 4294292 is about 2072.2673572684. The cubic root of 4294292 is about 162.5413480580.

It can be divided in two parts, 429429 and 2, that multiplied together give a palindrome (858858).

The spelling of 4294292 in words is "four million, two hundred ninety-four thousand, two hundred ninety-two".

Divisors: 1 2 4 1073573 2147146 4294292