340004006667 has 48 divisors (see below), whose sum is σ = 532352253888. Its totient is φ = 207867421440.

The previous prime is 340004006653. The next prime is 340004006707. The reversal of 340004006667 is 766600400043.

340004006667 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 340004006667 - 2⁸ = 340004006411 is a prime.

It is a super-2 number, since 2×340004006667² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (340004006627) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30578593 + ... + 30589709.

It is an arithmetic number, because the mean of its divisors is an integer number (11090671956).

Almost surely, 2^340004006667 is an apocalyptic number.

340004006667 is a deficient number, since it is larger than the sum of its proper divisors (192348247221).

340004006667 is a wasteful number, since it uses less digits than its factorization.

340004006667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12820 (or 12817 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The spelling of 340004006667 in words is "three hundred forty billion, four million, six thousand, six hundred sixty-seven".