340487528433 has 8 divisors (see below), whose sum is σ = 488905169088. Its totient is φ = 209530786704.

The previous prime is 340487528387. The next prime is 340487528449. The reversal of 340487528433 is 334825784043.

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

It is not a de Polignac number, because 340487528433 - 2¹⁶ = 340487462897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340487528333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4365224685 + ... + 4365224762.

It is an arithmetic number, because the mean of its divisors is an integer number (61113146136).

Almost surely, 2^340487528433 is an apocalyptic number.

It is an amenable number.

340487528433 is a deficient number, since it is larger than the sum of its proper divisors (148417640655).

340487528433 is a wasteful number, since it uses less digits than its factorization.

340487528433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8730449463.

The product of its (nonzero) digits is 7741440, while the sum is 51.

The spelling of 340487528433 in words is "three hundred forty billion, four hundred eighty-seven million, five hundred twenty-eight thousand, four hundred thirty-three".