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2567053 = 23111611
BaseRepresentation
bin1001110010101110001101
311211102100001
421302232031
51124121203
6131004301
730551056
oct11625615
94742301
102567053
1114a3735
12a39691
136bb588
144ab72d
1535a91d
hex272b8d

2567053 has 4 divisors (see below), whose sum is σ = 2678688. Its totient is φ = 2455420.

The previous prime is 2567041. The next prime is 2567083. The reversal of 2567053 is 3507652.

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 a cyclic number.

It is not a de Polignac number, because 2567053 - 213 = 2558861 is a prime.

It is a super-2 number, since 2×25670532 = 13179522209618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2567083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55783 + ... + 55828.

It is an arithmetic number, because the mean of its divisors is an integer number (669672).

22567053 is an apocalyptic number.

2567053 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2567053 is a deficient number, since it is larger than the sum of its proper divisors (111635).

2567053 is a wasteful number, since it uses less digits than its factorization.

2567053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111634.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 2567053 is about 1602.2025464965. The cubic root of 2567053 is about 136.9235903324.

The spelling of 2567053 in words is "two million, five hundred sixty-seven thousand, fifty-three".

Divisors: 1 23 111611 2567053