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2490035 = 53171571
BaseRepresentation
bin1001011111111010110011
311200111200112
421133322303
51114140120
6125211535
730110402
oct11377263
94614615
102490035
111450889
12a00bab
136924c2
1448b639
15342bc5
hex25feb3

2490035 has 8 divisors (see below), whose sum is σ = 2999376. Its totient is φ = 1984480.

The previous prime is 2490029. The next prime is 2490079. The reversal of 2490035 is 5300942.

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

It is not a de Polignac number, because 2490035 - 212 = 2485939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800 + ... + 2370.

It is an arithmetic number, because the mean of its divisors is an integer number (374922).

22490035 is an apocalyptic number.

2490035 is a deficient number, since it is larger than the sum of its proper divisors (509341).

2490035 is a wasteful number, since it uses less digits than its factorization.

2490035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2490035 is about 1577.9844739414. The cubic root of 2490035 is about 135.5403128919.

Adding to 2490035 its reverse (5300942), we get a palindrome (7790977).

The spelling of 2490035 in words is "two million, four hundred ninety thousand, thirty-five".

Divisors: 1 5 317 1571 1585 7855 498007 2490035