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13492067 = 174318457
BaseRepresentation
bin110011011101…
…111101100011
3221101110122012
4303131331203
511423221232
61201103135
7222452321
oct63357543
927343565
1013492067
117685876
124627aab
132a45194
141b12d11
1512b79b2
hexcddf63

13492067 has 8 divisors (see below), whose sum is σ = 14618736. Its totient is φ = 12402432.

The previous prime is 13492057. The next prime is 13492091. The reversal of 13492067 is 76029431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13492067 - 28 = 13491811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13492027) 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, 8498 + ... + 9959.

It is an arithmetic number, because the mean of its divisors is an integer number (1827342).

Almost surely, 213492067 is an apocalyptic number.

13492067 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

13492067 is a deficient number, since it is larger than the sum of its proper divisors (1126669).

13492067 is a wasteful number, since it uses less digits than its factorization.

13492067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18517.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 13492067 is about 3673.1549109723. The cubic root of 13492067 is about 238.0635084619.

The spelling of 13492067 in words is "thirteen million, four hundred ninety-two thousand, sixty-seven".

Divisors: 1 17 43 731 18457 313769 793651 13492067