740099 has 2 divisors, whose sum is σ = 740100. Its totient is φ = 740098.

The previous prime is 740087. The next prime is 740123. The reversal of 740099 is 990047.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 740099 - 2¹⁶ = 674563 is a prime.

It is a Chen prime.

740099 is a modest number, since divided by 99 gives 74 as remainder.

It is not a weakly prime, because it can be changed into another prime (740059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370049 + 370050.

It is an arithmetic number, because the mean of its divisors is an integer number (370050).

2⁷⁴⁰⁰⁹⁹ is an apocalyptic number.

740099 is a deficient number, since it is larger than the sum of its proper divisors (1).

740099 is an equidigital number, since it uses as much as digits as its factorization.

740099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 740099 is about 860.2900673610. The cubic root of 740099 is about 90.4544503849.

The spelling of 740099 in words is "seven hundred forty thousand, ninety-nine".