7119139604 has 6 divisors (see below), whose sum is σ = 12458494314. Its totient is φ = 3559569800.

The previous prime is 7119139567. The next prime is 7119139609. The reversal of 7119139604 is 4069319117.

It can be written as a sum of positive squares in only one way, i.e., 7024116100 + 95023504 = 83810^2 + 9748^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7119139609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 889892447 + ... + 889892454.

It is an arithmetic number, because the mean of its divisors is an integer number (2076415719).

Almost surely, 2^7119139604 is an apocalyptic number.

It is an amenable number.

7119139604 is a deficient number, since it is larger than the sum of its proper divisors (5339354710).

7119139604 is a wasteful number, since it uses less digits than its factorization.

7119139604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779784905 (or 1779784903 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 41.

The square root of 7119139604 is about 84374.9939496294. The cubic root of 7119139604 is about 1923.7228480469.

The spelling of 7119139604 in words is "seven billion, one hundred nineteen million, one hundred thirty-nine thousand, six hundred four".