340086733 has 8 divisors (see below), whose sum is σ = 388813568. Its totient is φ = 291395664.

The previous prime is 340086727. The next prime is 340086737. The reversal of 340086733 is 337680043.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 340086733 - 2⁵ = 340086701 is a prime.

It is a super-2 number, since 2×340086733² = 231317971925226578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340086737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16135 + ... + 30667.

It is an arithmetic number, because the mean of its divisors is an integer number (48601696).

Almost surely, 2^340086733 is an apocalyptic number.

It is an amenable number.

340086733 is a deficient number, since it is larger than the sum of its proper divisors (48726835).

340086733 is a wasteful number, since it uses less digits than its factorization.

340086733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17883.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 340086733 is about 18441.4406432903. The cubic root of 340086733 is about 698.0125482483.

The spelling of 340086733 in words is "three hundred forty million, eighty-six thousand, seven hundred thirty-three".