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2480097 = 3826699
BaseRepresentation
bin1001011101011111100001
311200000001110
421131133201
51113330342
6125053533
730036414
oct11353741
94600043
102480097
111444374
129b72a9
1368ab19
14487b7b
1533ec9c
hex25d7e1

2480097 has 4 divisors (see below), whose sum is σ = 3306800. Its totient is φ = 1653396.

The previous prime is 2480087. The next prime is 2480119. The reversal of 2480097 is 7900842.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2480097 - 24 = 2480081 is a prime.

It is a super-2 number, since 2×24800972 = 12301762258818, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2480057) 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, 413347 + ... + 413352.

It is an arithmetic number, because the mean of its divisors is an integer number (826700).

22480097 is an apocalyptic number.

It is an amenable number.

2480097 is a deficient number, since it is larger than the sum of its proper divisors (826703).

2480097 is an equidigital number, since it uses as much as digits as its factorization.

2480097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826702.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 2480097 is about 1574.8323720320. The cubic root of 2480097 is about 135.3597537671.

The spelling of 2480097 in words is "two million, four hundred eighty thousand, ninety-seven".

Divisors: 1 3 826699 2480097