345424035 has 32 divisors (see below), whose sum is σ = 607299840. Its totient is φ = 166262400.

The previous prime is 345424033. The next prime is 345424039. The reversal of 345424035 is 530424543.

It is not a de Polignac number, because 345424035 - 2¹ = 345424033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 345423993 and 345424011.

It is not an unprimeable number, because it can be changed into a prime (345424033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15405 + ... + 30465.

It is an arithmetic number, because the mean of its divisors is an integer number (18978120).

Almost surely, 2^345424035 is an apocalyptic number.

345424035 is a deficient number, since it is larger than the sum of its proper divisors (261875805).

345424035 is a wasteful number, since it uses less digits than its factorization.

345424035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15219.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 345424035 is about 18585.5867542566. The cubic root of 345424035 is about 701.6451339927.

Adding to 345424035 its reverse (530424543), we get a palindrome (875848578).

The spelling of 345424035 in words is "three hundred forty-five million, four hundred twenty-four thousand, thirty-five".