734087 has 2 divisors, whose sum is σ = 734088. Its totient is φ = 734086.

The previous prime is 734057. The next prime is 734113. The reversal of 734087 is 780437.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 734087 - 2¹² = 729991 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 734087.

It is not a weakly prime, because it can be changed into another prime (734017) 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, 367043 + 367044.

It is an arithmetic number, because the mean of its divisors is an integer number (367044).

2⁷³⁴⁰⁸⁷ is an apocalyptic number.

734087 is a deficient number, since it is larger than the sum of its proper divisors (1).

734087 is an equidigital number, since it uses as much as digits as its factorization.

734087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 734087 is about 856.7887721020. The cubic root of 734087 is about 90.2088565106.

The spelling of 734087 in words is "seven hundred thirty-four thousand, eighty-seven".