345468470 has 8 divisors (see below), whose sum is σ = 621843264. Its totient is φ = 138187384.

The previous prime is 345468467. The next prime is 345468479. The reversal of 345468470 is 74864543.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345468479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17273414 + ... + 17273433.

It is an arithmetic number, because the mean of its divisors is an integer number (77730408).

Almost surely, 2^345468470 is an apocalyptic number.

345468470 is a deficient number, since it is larger than the sum of its proper divisors (276374794).

345468470 is a wasteful number, since it uses less digits than its factorization.

345468470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34546854.

The product of its (nonzero) digits is 322560, while the sum is 41.

The square root of 345468470 is about 18586.7821313965. The cubic root of 345468470 is about 701.6752190105.

The spelling of 345468470 in words is "three hundred forty-five million, four hundred sixty-eight thousand, four hundred seventy".