340112514 has 16 divisors (see below), whose sum is σ = 777400128. Its totient is φ = 97174992.

The previous prime is 340112497. The next prime is 340112533. The reversal of 340112514 is 415211043.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 4048917 + ... + 4049000.

It is an arithmetic number, because the mean of its divisors is an integer number (48587508).

Almost surely, 2^340112514 is an apocalyptic number.

340112514 is an abundant number, since it is smaller than the sum of its proper divisors (437287614).

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

340112514 is a wasteful number, since it uses less digits than its factorization.

340112514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8097929.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 340112514 is about 18442.1396264099. The cubic root of 340112514 is about 698.0301859125.

Adding to 340112514 its reverse (415211043), we get a palindrome (755323557).

The spelling of 340112514 in words is "three hundred forty million, one hundred twelve thousand, five hundred fourteen".