514031342 has 16 divisors (see below), whose sum is σ = 841951152. Its totient is φ = 233425920.

The previous prime is 514031341. The next prime is 514031359. The reversal of 514031342 is 243130415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514031341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13358 + ... + 34734.

It is an arithmetic number, because the mean of its divisors is an integer number (52621947).

Almost surely, 2^514031342 is an apocalyptic number.

514031342 is a deficient number, since it is larger than the sum of its proper divisors (327919810).

514031342 is a wasteful number, since it uses less digits than its factorization.

514031342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22483.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 514031342 is about 22672.2593051509. The cubic root of 514031342 is about 801.0565945207.

Adding to 514031342 its reverse (243130415), we get a palindrome (757161757).

The spelling of 514031342 in words is "five hundred fourteen million, thirty-one thousand, three hundred forty-two".