340114534 has 4 divisors (see below), whose sum is σ = 510171804. Its totient is φ = 170057266.

The previous prime is 340114483. The next prime is 340114543. The reversal of 340114534 is 435411043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 435411043 = 8663 ⋅50261.

It is a junction number, because it is equal to n+sod(n) for n = 340114499 and 340114508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85028632 + ... + 85028635.

It is an arithmetic number, because the mean of its divisors is an integer number (127542951).

Almost surely, 2^340114534 is an apocalyptic number.

340114534 is a deficient number, since it is larger than the sum of its proper divisors (170057270).

340114534 is a wasteful number, since it uses less digits than its factorization.

340114534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170057269.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 340114534 is about 18442.1943922083. The cubic root of 340114534 is about 698.0315678260.

Adding to 340114534 its reverse (435411043), we get a palindrome (775525577).

The spelling of 340114534 in words is "three hundred forty million, one hundred fourteen thousand, five hundred thirty-four".