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2554134 = 231138699
BaseRepresentation
bin1001101111100100010110
311210202121120
421233210112
51123213014
6130424410
730465312
oct11574426
94722546
102554134
111494a60
12a32106
136b572b
144a6b42
15356ba9
hex26f916

2554134 has 16 divisors (see below), whose sum is σ = 5572800. Its totient is φ = 773960.

The previous prime is 2554133. The next prime is 2554141. The reversal of 2554134 is 4314552.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554133) 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, 19284 + ... + 19415.

It is an arithmetic number, because the mean of its divisors is an integer number (348300).

22554134 is an apocalyptic number.

2554134 is an abundant number, since it is smaller than the sum of its proper divisors (3018666).

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

2554134 is a wasteful number, since it uses less digits than its factorization.

2554134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38715.

The product of its digits is 2400, while the sum is 24.

The square root of 2554134 is about 1598.1658236866. The cubic root of 2554134 is about 136.6935091700.

Multiplying 2554134 by its sum of digits (24), we get a palindrome (61299216).

Adding to 2554134 its reverse (4314552), we get a palindrome (6868686).

The spelling of 2554134 in words is "two million, five hundred fifty-four thousand, one hundred thirty-four".

Divisors: 1 2 3 6 11 22 33 66 38699 77398 116097 232194 425689 851378 1277067 2554134