344070707 has 4 divisors (see below), whose sum is σ = 347936760. Its totient is φ = 340204656.

The previous prime is 344070689. The next prime is 344070709. The reversal of 344070707 is 707070443.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 344070707 - 2⁸ = 344070451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344070709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1932893 + ... + 1933070.

It is an arithmetic number, because the mean of its divisors is an integer number (86984190).

Almost surely, 2^344070707 is an apocalyptic number.

344070707 is a deficient number, since it is larger than the sum of its proper divisors (3866053).

344070707 is an equidigital number, since it uses as much as digits as its factorization.

344070707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3866052.

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

The square root of 344070707 is about 18549.1430260268. The cubic root of 344070707 is about 700.7276155263.

It can be divided in two parts, 3440 and 70707, that added together give a palindrome (74147).

The spelling of 344070707 in words is "three hundred forty-four million, seventy thousand, seven hundred seven".