346691348148 has 24 divisors (see below), whose sum is σ = 844118065728. Its totient is φ = 110539270336.

The previous prime is 346691348147. The next prime is 346691348149. The reversal of 346691348148 is 841843196643.

It is an interprime number because it is at equal distance from previous prime (346691348147) and next prime (346691348149).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346691348147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628063761 + ... + 628064312.

It is an arithmetic number, because the mean of its divisors is an integer number (35171586072).

Almost surely, 2^346691348148 is an apocalyptic number.

It is an amenable number.

346691348148 is an abundant number, since it is smaller than the sum of its proper divisors (497426717580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

346691348148 is a wasteful number, since it uses less digits than its factorization.

346691348148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256128103 (or 1256128101 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 57.

The spelling of 346691348148 in words is "three hundred forty-six billion, six hundred ninety-one million, three hundred forty-eight thousand, one hundred forty-eight".