345467448 has 48 divisors (see below), whose sum is σ = 936819000. Its totient is φ = 115010880.

The previous prime is 345467351. The next prime is 345467449. The reversal of 345467448 is 844764543.

345467448 is a `hidden beast` number, since 34 + 546 + 74 + 4 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345467449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65203 + ... + 70301.

Almost surely, 2^345467448 is an apocalyptic number.

It is an amenable number.

345467448 is an abundant number, since it is smaller than the sum of its proper divisors (591351552).

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

345467448 is a wasteful number, since it uses less digits than its factorization.

345467448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6052 (or 6045 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 45.

The square root of 345467448 is about 18586.7546387206. The cubic root of 345467448 is about 701.6745270874.

The spelling of 345467448 in words is "three hundred forty-five million, four hundred sixty-seven thousand, four hundred forty-eight".