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4739049 = 32775223
BaseRepresentation
bin10010000100111111101001
322220202202100
4102010333221
52203122144
6245324013
755165320
oct22047751
98822670
104739049
112747577
121706609
13c9c093
148b50b7
15639269
hex484fe9

4739049 has 12 divisors (see below), whose sum is σ = 7823296. Its totient is φ = 2707992.

The previous prime is 4739047. The next prime is 4739089. The reversal of 4739049 is 9409374.

4739049 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4739049 - 21 = 4739047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4739041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37549 + ... + 37674.

Almost surely, 24739049 is an apocalyptic number.

It is an amenable number.

4739049 is a deficient number, since it is larger than the sum of its proper divisors (3084247).

4739049 is a wasteful number, since it uses less digits than its factorization.

4739049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75236 (or 75233 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 4739049 is about 2176.9356903685. The cubic root of 4739049 is about 167.9694885066.

The spelling of 4739049 in words is "four million, seven hundred thirty-nine thousand, forty-nine".

Divisors: 1 3 7 9 21 63 75223 225669 526561 677007 1579683 4739049