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4898470 = 25489847
BaseRepresentation
bin10010101011111010100110
3100012212102211
4102223322212
52223222340
6252554034
756431153
oct22537246
910185384
104898470
112846325
12178291a
131026805
1491722a
1566b5ea
hex4abea6

4898470 has 8 divisors (see below), whose sum is σ = 8817264. Its totient is φ = 1959384.

The previous prime is 4898461. The next prime is 4898473. The reversal of 4898470 is 748984.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4898473) 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 3 ways as a sum of consecutive naturals, for example, 244914 + ... + 244933.

It is an arithmetic number, because the mean of its divisors is an integer number (1102158).

Almost surely, 24898470 is an apocalyptic number.

4898470 is a deficient number, since it is larger than the sum of its proper divisors (3918794).

4898470 is a wasteful number, since it uses less digits than its factorization.

4898470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489854.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 4898470 is about 2213.2487433635. The cubic root of 4898470 is about 169.8322451264.

The spelling of 4898470 in words is "four million, eight hundred ninety-eight thousand, four hundred seventy".

Divisors: 1 2 5 10 489847 979694 2449235 4898470