3190561412 has 6 divisors (see below), whose sum is σ = 5583482478. Its totient is φ = 1595280704.

The previous prime is 3190561351. The next prime is 3190561421. The reversal of 3190561412 is 2141650913.

It can be written as a sum of positive squares in only one way, i.e., 2607532096 + 583029316 = 51064^2 + 24146^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 398820173 + ... + 398820180.

It is an arithmetic number, because the mean of its divisors is an integer number (930580413).

Almost surely, 2^3190561412 is an apocalyptic number.

It is an amenable number.

3190561412 is a deficient number, since it is larger than the sum of its proper divisors (2392921066).

3190561412 is a wasteful number, since it uses less digits than its factorization.

3190561412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797640357 (or 797640355 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 3190561412 is about 56485.0547667257. The cubic root of 3190561412 is about 1472.1623369964.

The spelling of 3190561412 in words is "three billion, one hundred ninety million, five hundred sixty-one thousand, four hundred twelve".