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2480892 = 223297129
BaseRepresentation
bin1001011101101011111100
311200001010220
421131223330
51113342032
6125101340
730041631
oct11355374
94601126
102480892
111444a27
129b7850
1368b2ab
14488188
1534012c
hex25dafc

2480892 has 24 divisors (see below), whose sum is σ = 5989200. Its totient is φ = 798336.

The previous prime is 2480873. The next prime is 2480893. The reversal of 2480892 is 2980842.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2480893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3217 + ... + 3912.

It is an arithmetic number, because the mean of its divisors is an integer number (249550).

22480892 is an apocalyptic number.

It is an amenable number.

2480892 is an abundant number, since it is smaller than the sum of its proper divisors (3508308).

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

2480892 is a wasteful number, since it uses less digits than its factorization.

2480892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7165 (or 7163 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 2480892 is about 1575.0847596241. The cubic root of 2480892 is about 135.3742155009.

The spelling of 2480892 in words is "two million, four hundred eighty thousand, eight hundred ninety-two".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 7129 14258 21387 28516 42774 85548 206741 413482 620223 826964 1240446 2480892