345524364647 has 8 divisors (see below), whose sum is σ = 430783623552. Its totient is φ = 269239764600.

The previous prime is 345524364641. The next prime is 345524364683. The reversal of 345524364647 is 746463425543.

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

It is a cyclic number.

It is not a de Polignac number, because 345524364647 - 2²⁶ = 345457255783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345524364641) 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, 2243664629 + ... + 2243664782.

It is an arithmetic number, because the mean of its divisors is an integer number (53847952944).

Almost surely, 2^345524364647 is an apocalyptic number.

345524364647 is a deficient number, since it is larger than the sum of its proper divisors (85259258905).

345524364647 is a wasteful number, since it uses less digits than its factorization.

345524364647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4487329429.

The product of its digits is 29030400, while the sum is 53.

The spelling of 345524364647 in words is "three hundred forty-five billion, five hundred twenty-four million, three hundred sixty-four thousand, six hundred forty-seven".