67414733 has 2 divisors, whose sum is σ = 67414734. Its totient is φ = 67414732.

The previous prime is 67414723. The next prime is 67414747. The reversal of 67414733 is 33741476.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58782889 + 8631844 = 7667^2 + 2938^2 .

It is a cyclic number.

It is not a de Polignac number, because 67414733 - 2¹⁶ = 67349197 is a prime.

It is a super-2 number, since 2×67414733² = 9089492450922578, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 67414693 and 67414702.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (67414723) 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, 33707366 + 33707367.

It is an arithmetic number, because the mean of its divisors is an integer number (33707367).

Almost surely, 2^67414733 is an apocalyptic number.

It is an amenable number.

67414733 is a deficient number, since it is larger than the sum of its proper divisors (1).

67414733 is an equidigital number, since it uses as much as digits as its factorization.

67414733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42336, while the sum is 35.

The square root of 67414733 is about 8210.6475384101. The cubic root of 67414733 is about 406.9911256207.

It can be divided in two parts, 6741473 and 3, that added together give a palindrome (6741476).

The spelling of 67414733 in words is "sixty-seven million, four hundred fourteen thousand, seven hundred thirty-three".