1912342341 has 32 divisors (see below), whose sum is σ = 3185072128. Its totient is φ = 993643200.

The previous prime is 1912342339. The next prime is 1912342349. The reversal of 1912342341 is 1432432191.

It is not a de Polignac number, because 1912342341 - 2¹ = 1912342339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1912342299 and 1912342308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1912342349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33985 + ... + 70566.

It is an arithmetic number, because the mean of its divisors is an integer number (99533504).

Almost surely, 2^1912342341 is an apocalyptic number.

It is an amenable number.

1912342341 is a deficient number, since it is larger than the sum of its proper divisors (1272729787).

1912342341 is a wasteful number, since it uses less digits than its factorization.

1912342341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104641.

The product of its digits is 5184, while the sum is 30.

The square root of 1912342341 is about 43730.3366211604. The cubic root of 1912342341 is about 1241.2384308221.

The spelling of 1912342341 in words is "one billion, nine hundred twelve million, three hundred forty-two thousand, three hundred forty-one".