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4902498 = 23390787
BaseRepresentation
bin10010101100111001100010
3100020001222000
4102230321202
52223334443
6253024430
756445666
oct22547142
910201860
104902498
112849357
121785116
1310285b3
149188a6
1566c8d3
hex4ace62

4902498 has 16 divisors (see below), whose sum is σ = 10894560. Its totient is φ = 1634148.

The previous prime is 4902497. The next prime is 4902529. The reversal of 4902498 is 8942094.

It is a happy number.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4902497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45340 + ... + 45447.

It is an arithmetic number, because the mean of its divisors is an integer number (680910).

Almost surely, 24902498 is an apocalyptic number.

4902498 is an abundant number, since it is smaller than the sum of its proper divisors (5992062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4902498 is a wasteful number, since it uses less digits than its factorization.

4902498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90798 (or 90792 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 4902498 is about 2214.1585309097. The cubic root of 4902498 is about 169.8787832537.

The spelling of 4902498 in words is "four million, nine hundred two thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 9 18 27 54 90787 181574 272361 544722 817083 1634166 2451249 4902498