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62468 = 2272397
BaseRepresentation
bin1111010000000100
310011200122
433100010
53444333
61201112
7350060
oct172004
9104618
1062468
1142a2a
1230198
1322583
1418aa0
1513798
hexf404

62468 has 24 divisors (see below), whose sum is σ = 131712. Its totient is φ = 25344.

The previous prime is 62467. The next prime is 62473. The reversal of 62468 is 86426.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62467) 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, 596 + ... + 692.

It is an arithmetic number, because the mean of its divisors is an integer number (5488).

262468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65856).

62468 is an abundant number, since it is smaller than the sum of its proper divisors (69244).

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

62468 is a wasteful number, since it uses less digits than its factorization.

62468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131 (or 129 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 62468 is about 249.9359918059. The cubic root of 62468 is about 39.6782522318.

The spelling of 62468 in words is "sixty-two thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 23 28 46 92 97 161 194 322 388 644 679 1358 2231 2716 4462 8924 15617 31234 62468