345110416 has 20 divisors (see below), whose sum is σ = 764173312. Its totient is φ = 147904416.

The previous prime is 345110393. The next prime is 345110429. The reversal of 345110416 is 614011543.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1540560 + ... + 1540783.

Almost surely, 2^345110416 is an apocalyptic number.

It is an amenable number.

345110416 is an abundant number, since it is smaller than the sum of its proper divisors (419062896).

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

345110416 is a wasteful number, since it uses less digits than its factorization.

345110416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081358 (or 3081352 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 345110416 is about 18577.1476820313. The cubic root of 345110416 is about 701.4327227216.

Adding to 345110416 its reverse (614011543), we get a palindrome (959121959).

The spelling of 345110416 in words is "three hundred forty-five million, one hundred ten thousand, four hundred sixteen".