345233410 has 16 divisors (see below), whose sum is σ = 623668536. Its totient is φ = 137593728.

The previous prime is 345233389. The next prime is 345233431. The reversal of 345233410 is 14332543.

345233410 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (345233389) and next prime (345233431).

It can be written as a sum of positive squares in 4 ways, for example, as 309795201 + 35438209 = 17601^2 + 5953^2 .

It is a super-2 number, since 2×345233410² = 238372214760456200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59547 + ... + 65086.

Almost surely, 2^345233410 is an apocalyptic number.

345233410 is a deficient number, since it is larger than the sum of its proper divisors (278435126).

345233410 is a wasteful number, since it uses less digits than its factorization.

345233410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124917.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 345233410 is about 18580.4577446305. The cubic root of 345233410 is about 701.5160407608.

Adding to 345233410 its reverse (14332543), we get a palindrome (359565953).

The spelling of 345233410 in words is "three hundred forty-five million, two hundred thirty-three thousand, four hundred ten".