34238340447832 has 96 divisors (see below), whose sum is σ = 66868624040400. Its totient is φ = 16424600840960.

The previous prime is 34238340447799. The next prime is 34238340447847. The reversal of 34238340447832 is 23874404383243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 912589938 + ... + 912627454.

Almost surely, 2^{34238340447832} is an apocalyptic number.

It is an amenable number.

34238340447832 is a deficient number, since it is larger than the sum of its proper divisors (32630283592568).

34238340447832 is a wasteful number, since it uses less digits than its factorization.

34238340447832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38017 (or 37822 counting only the distinct ones).

The product of its (nonzero) digits is 37158912, while the sum is 55.

The spelling of 34238340447832 in words is "thirty-four trillion, two hundred thirty-eight billion, three hundred forty million, four hundred forty-seven thousand, eight hundred thirty-two".