345504024 has 48 divisors (see below), whose sum is σ = 944845200. Its totient is φ = 114047424.

The previous prime is 345504023. The next prime is 345504041. The reversal of 345504024 is 420405543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345504023) 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, 15879 + ... + 30710.

It is an arithmetic number, because the mean of its divisors is an integer number (19684275).

Almost surely, 2^345504024 is an apocalyptic number.

It is an amenable number.

345504024 is an abundant number, since it is smaller than the sum of its proper divisors (599341176).

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

345504024 is a wasteful number, since it uses less digits than its factorization.

345504024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46704 (or 46697 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 345504024 is about 18587.7385391553. The cubic root of 345504024 is about 701.6992892293.

Adding to 345504024 its reverse (420405543), we get a palindrome (765909567).

The spelling of 345504024 in words is "three hundred forty-five million, five hundred four thousand, twenty-four".