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13472419 is a prime number
BaseRepresentation
bin110011011001…
…001010100011
3221100110200111
4303121022203
511422104134
61200432151
7222341122
oct63311243
927313614
1013472419
117672034
124618657
132a3925c
141b09ab9
1512b1c64
hexcd92a3

13472419 has 2 divisors, whose sum is σ = 13472420. Its totient is φ = 13472418.

The previous prime is 13472413. The next prime is 13472429. The reversal of 13472419 is 91427431.

13472419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13472419 - 29 = 13471907 is a prime.

It is a super-2 number, since 2×134724192 = 363012147423122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13472413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6736209 + 6736210.

It is an arithmetic number, because the mean of its divisors is an integer number (6736210).

Almost surely, 213472419 is an apocalyptic number.

13472419 is a deficient number, since it is larger than the sum of its proper divisors (1).

13472419 is an equidigital number, since it uses as much as digits as its factorization.

13472419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 31.

The square root of 13472419 is about 3670.4793964822. The cubic root of 13472419 is about 237.9478912824.

The spelling of 13472419 in words is "thirteen million, four hundred seventy-two thousand, four hundred nineteen".