345011514 has 16 divisors (see below), whose sum is σ = 690221952. Its totient is φ = 114970688.

The previous prime is 345011509. The next prime is 345011539. The reversal of 345011514 is 415110543.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23842 + ... + 35474.

It is an arithmetic number, because the mean of its divisors is an integer number (43138872).

Almost surely, 2^345011514 is an apocalyptic number.

345011514 is an abundant number, since it is smaller than the sum of its proper divisors (345210438).

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

345011514 is a wasteful number, since it uses less digits than its factorization.

345011514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16581.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 345011514 is about 18574.4855648817. The cubic root of 345011514 is about 701.3657106158.

The spelling of 345011514 in words is "three hundred forty-five million, eleven thousand, five hundred fourteen".