514135742 has 8 divisors (see below), whose sum is σ = 772081632. Its totient is φ = 256775200.

The previous prime is 514135733. The next prime is 514135771. The reversal of 514135742 is 247531415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×514135742² = 528671122403781128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 514135699 and 514135708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144134 + ... + 147657.

It is an arithmetic number, because the mean of its divisors is an integer number (96510204).

Almost surely, 2^514135742 is an apocalyptic number.

514135742 is a deficient number, since it is larger than the sum of its proper divisors (257945890).

514135742 is a wasteful number, since it uses less digits than its factorization.

514135742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292674.

The product of its digits is 16800, while the sum is 32.

The square root of 514135742 is about 22674.5615613621. The cubic root of 514135742 is about 801.1108225028.

The spelling of 514135742 in words is "five hundred fourteen million, one hundred thirty-five thousand, seven hundred forty-two".