80294617 has 8 divisors (see below), whose sum is σ = 86796360. Its totient is φ = 73839360.

The previous prime is 80294611. The next prime is 80294623. The reversal of 80294617 is 71649208.

It is an interprime number because it is at equal distance from previous prime (80294611) and next prime (80294623).

It can be written as a sum of positive squares in 4 ways, for example, as 84681 + 80209936 = 291^2 + 8956^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80294617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80294611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7984 + ... + 14977.

It is an arithmetic number, because the mean of its divisors is an integer number (10849545).

Almost surely, 2^80294617 is an apocalyptic number.

It is an amenable number.

80294617 is a deficient number, since it is larger than the sum of its proper divisors (6501743).

80294617 is a wasteful number, since it uses less digits than its factorization.

80294617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23243.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 80294617 is about 8960.7263656469. The cubic root of 80294617 is about 431.4152342526.

The spelling of 80294617 in words is "eighty million, two hundred ninety-four thousand, six hundred seventeen".