514123934 has 4 divisors (see below), whose sum is σ = 771185904. Its totient is φ = 257061966.

The previous prime is 514123891. The next prime is 514123957. The reversal of 514123934 is 439321415.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 514123934.

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, 128530982 + ... + 128530985.

It is an arithmetic number, because the mean of its divisors is an integer number (192796476).

Almost surely, 2^514123934 is an apocalyptic number.

514123934 is a deficient number, since it is larger than the sum of its proper divisors (257061970).

514123934 is a wasteful number, since it uses less digits than its factorization.

514123934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257061969.

The product of its digits is 12960, while the sum is 32.

The square root of 514123934 is about 22674.3011799702. The cubic root of 514123934 is about 801.1046894993.

The spelling of 514123934 in words is "five hundred fourteen million, one hundred twenty-three thousand, nine hundred thirty-four".