345841460794 has 8 divisors (see below), whose sum is σ = 519670708128. Its totient is φ = 172617891420.

The previous prime is 345841460771. The next prime is 345841460827. The reversal of 345841460794 is 497064148543.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×345841460794² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 151418062 + ... + 151420345.

It is an arithmetic number, because the mean of its divisors is an integer number (64958838516).

Almost surely, 2^345841460794 is an apocalyptic number.

345841460794 is a deficient number, since it is larger than the sum of its proper divisors (173829247334).

345841460794 is a wasteful number, since it uses less digits than its factorization.

345841460794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302838980.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 345841460794 in words is "three hundred forty-five billion, eight hundred forty-one million, four hundred sixty thousand, seven hundred ninety-four".