345232514 has 8 divisors (see below), whose sum is σ = 564925968. Its totient is φ = 156923860.

The previous prime is 345232483. The next prime is 345232519. The reversal of 345232514 is 415232543.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (345232519) 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, 7846172 + ... + 7846215.

It is an arithmetic number, because the mean of its divisors is an integer number (70615746).

Almost surely, 2^345232514 is an apocalyptic number.

345232514 is a deficient number, since it is larger than the sum of its proper divisors (219693454).

345232514 is a wasteful number, since it uses less digits than its factorization.

345232514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15692400.

The product of its digits is 14400, while the sum is 29.

The square root of 345232514 is about 18580.4336332606. The cubic root of 345232514 is about 701.5154338681.

Adding to 345232514 its sum of digits (29), we get a palindrome (345232543).

The spelling of 345232514 in words is "three hundred forty-five million, two hundred thirty-two thousand, five hundred fourteen".