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62834081 is a prime number
BaseRepresentation
bin1110111110110…
…0010110100001
311101020022011012
43233230112201
5112041142311
610122430305
71362036512
oct357542641
9141208135
1062834081
11325171a2
1219062395
131002cc3b
1484b8a09
1557b278b
hex3bec5a1

62834081 has 2 divisors, whose sum is σ = 62834082. Its totient is φ = 62834080.

The previous prime is 62834063. The next prime is 62834111. The reversal of 62834081 is 18043826.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41165056 + 21669025 = 6416^2 + 4655^2 .

It is a cyclic number.

It is not a de Polignac number, because 62834081 - 214 = 62817697 is a prime.

It is a super-2 number, since 2×628340812 = 7896243470229122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (62834021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31417040 + 31417041.

It is an arithmetic number, because the mean of its divisors is an integer number (31417041).

Almost surely, 262834081 is an apocalyptic number.

It is an amenable number.

62834081 is a deficient number, since it is larger than the sum of its proper divisors (1).

62834081 is an equidigital number, since it uses as much as digits as its factorization.

62834081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 62834081 is about 7926.7951279190. The cubic root of 62834081 is about 397.5561008856.

The spelling of 62834081 in words is "sixty-two million, eight hundred thirty-four thousand, eighty-one".