514302042 has 16 divisors (see below), whose sum is σ = 1029077280. Its totient is φ = 171355152.

The previous prime is 514302031. The next prime is 514302049. The reversal of 514302042 is 240203415.

It is not an unprimeable number, because it can be changed into a prime (514302049) 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, 4708 + ... + 32415.

It is an arithmetic number, because the mean of its divisors is an integer number (64317330).

Almost surely, 2^514302042 is an apocalyptic number.

514302042 is an abundant number, since it is smaller than the sum of its proper divisors (514775238).

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

514302042 is a wasteful number, since it uses less digits than its factorization.

514302042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39437.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 514302042 is about 22678.2283699587. The cubic root of 514302042 is about 801.1971877415.

Adding to 514302042 its reverse (240203415), we get a palindrome (754505457).

The spelling of 514302042 in words is "five hundred fourteen million, three hundred two thousand, forty-two".