80346707 has 4 divisors (see below), whose sum is σ = 91824816. Its totient is φ = 68868600.

The previous prime is 80346703. The next prime is 80346719. The reversal of 80346707 is 70764308.

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 80346707 - 2² = 80346703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80346701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5739044 + ... + 5739057.

It is an arithmetic number, because the mean of its divisors is an integer number (22956204).

Almost surely, 2^80346707 is an apocalyptic number.

80346707 is a deficient number, since it is larger than the sum of its proper divisors (11478109).

80346707 is a wasteful number, since it uses less digits than its factorization.

80346707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11478108.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 80346707 is about 8963.6324668072. The cubic root of 80346707 is about 431.5085056017.

It can be divided in two parts, 8034 and 6707, that added together give a palindrome (14741).

The spelling of 80346707 in words is "eighty million, three hundred forty-six thousand, seven hundred seven".