1880130347 has 4 divisors (see below), whose sum is σ = 1880308320. Its totient is φ = 1879952376.

The previous prime is 1880130341. The next prime is 1880130353. The reversal of 1880130347 is 7430310881.

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

It is an interprime number because it is at equal distance from previous prime (1880130341) and next prime (1880130353).

It is a cyclic number.

It is not a de Polignac number, because 1880130347 - 2¹⁶ = 1880064811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1880130341) 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, 72068 + ... + 94625.

It is an arithmetic number, because the mean of its divisors is an integer number (470077080).

Almost surely, 2^1880130347 is an apocalyptic number.

1880130347 is a deficient number, since it is larger than the sum of its proper divisors (177973).

1880130347 is a wasteful number, since it uses less digits than its factorization.

1880130347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177972.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 1880130347 is about 43360.4698659966. The cubic root of 1880130347 is about 1234.2296817292.

The spelling of 1880130347 in words is "one billion, eight hundred eighty million, one hundred thirty thousand, three hundred forty-seven".