345575704607 has 8 divisors (see below), whose sum is σ = 394999794816. Its totient is φ = 296165647512.

The previous prime is 345575704583. The next prime is 345575704637. The reversal of 345575704607 is 706407575543.

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

It is not a de Polignac number, because 345575704607 - 2⁸ = 345575704351 is a prime.

It is a super-2 number, since 2×345575704607² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345575704637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3455453 + ... + 3554054.

It is an arithmetic number, because the mean of its divisors is an integer number (49374974352).

Almost surely, 2^345575704607 is an apocalyptic number.

345575704607 is a deficient number, since it is larger than the sum of its proper divisors (49424090209).

345575704607 is an equidigital number, since it uses as much as digits as its factorization.

345575704607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7016557.

The product of its (nonzero) digits is 12348000, while the sum is 53.

The spelling of 345575704607 in words is "three hundred forty-five billion, five hundred seventy-five million, seven hundred four thousand, six hundred seven".