134633377 has 2 divisors, whose sum is σ = 134633378. Its totient is φ = 134633376.

The previous prime is 134633347. The next prime is 134633407. The reversal of 134633377 is 773336431.

It is a balanced prime because it is at equal distance from previous prime (134633347) and next prime (134633407).

It can be written as a sum of positive squares in only one way, i.e., 134583201 + 50176 = 11601^2 + 224^2 .

It is a cyclic number.

It is not a de Polignac number, because 134633377 - 2⁷ = 134633249 is a prime.

It is a super-2 number, since 2×134633377² = 36252292404848258, which contains 22 as substring.

It is a Chen prime.

It is equal to p_7625791 and since 134633377 and 7625791 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (134633347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67316688 + 67316689.

It is an arithmetic number, because the mean of its divisors is an integer number (67316689).

Almost surely, 2^134633377 is an apocalyptic number.

It is an amenable number.

134633377 is a deficient number, since it is larger than the sum of its proper divisors (1).

134633377 is an equidigital number, since it uses as much as digits as its factorization.

134633377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 95256, while the sum is 37.

The square root of 134633377 is about 11603.1623706643. The cubic root of 134633377 is about 512.5279803879.

The spelling of 134633377 in words is "one hundred thirty-four million, six hundred thirty-three thousand, three hundred seventy-seven".