42347673364 has 6 divisors (see below), whose sum is σ = 74108428394. Its totient is φ = 21173836680.

The previous prime is 42347673337. The next prime is 42347673383. The reversal of 42347673364 is 46337674324.

42347673364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 34055749764 + 8291923600 = 184542^2 + 91060^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5293459167 + ... + 5293459174.

Almost surely, 2^42347673364 is an apocalyptic number.

It is an amenable number.

42347673364 is a deficient number, since it is larger than the sum of its proper divisors (31760755030).

42347673364 is a wasteful number, since it uses less digits than its factorization.

42347673364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10586918345 (or 10586918343 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 49.

The spelling of 42347673364 in words is "forty-two billion, three hundred forty-seven million, six hundred seventy-three thousand, three hundred sixty-four".