8030280349 has 8 divisors (see below), whose sum is σ = 9883422080. Its totient is φ = 6353628336.

The previous prime is 8030280347. The next prime is 8030280359. The reversal of 8030280349 is 9430820308.

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 8030280349 - 2¹ = 8030280347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8030280347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44122329 + ... + 44122510.

It is an arithmetic number, because the mean of its divisors is an integer number (1235427760).

Almost surely, 2^8030280349 is an apocalyptic number.

It is an amenable number.

8030280349 is a deficient number, since it is larger than the sum of its proper divisors (1853141731).

8030280349 is a wasteful number, since it uses less digits than its factorization.

8030280349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88244859.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 8030280349 is about 89611.8315235215. The cubic root of 8030280349 is about 2002.5201854155.

The spelling of 8030280349 in words is "eight billion, thirty million, two hundred eighty thousand, three hundred forty-nine".