340007400707 has 8 divisors (see below), whose sum is σ = 385433490960. Its totient is φ = 297334406880.

The previous prime is 340007400703. The next prime is 340007400737. The reversal of 340007400707 is 707004700043.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 340007400707 - 2² = 340007400703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340007400703) 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, 688273844 + ... + 688274337.

It is an arithmetic number, because the mean of its divisors is an integer number (48179186370).

Almost surely, 2^340007400707 is an apocalyptic number.

340007400707 is a deficient number, since it is larger than the sum of its proper divisors (45426090253).

340007400707 is a wasteful number, since it uses less digits than its factorization.

340007400707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376548213.

The product of its (nonzero) digits is 16464, while the sum is 32.

The spelling of 340007400707 in words is "three hundred forty billion, seven million, four hundred thousand, seven hundred seven".