341640847438 has 48 divisors (see below), whose sum is σ = 582050270592. Its totient is φ = 150127876800.

The previous prime is 341640847363. The next prime is 341640847439. The reversal of 341640847438 is 834748046143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341640847439) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7456656 + ... + 7502332.

It is an arithmetic number, because the mean of its divisors is an integer number (12126047304).

Almost surely, 2^341640847438 is an apocalyptic number.

341640847438 is a deficient number, since it is larger than the sum of its proper divisors (240409423154).

341640847438 is a wasteful number, since it uses less digits than its factorization.

341640847438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46729 (or 46718 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 52.

The spelling of 341640847438 in words is "three hundred forty-one billion, six hundred forty million, eight hundred forty-seven thousand, four hundred thirty-eight".