501146714 has 4 divisors (see below), whose sum is σ = 751720074. Its totient is φ = 250573356.

The previous prime is 501146683. The next prime is 501146719. The reversal of 501146714 is 417641105.

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

It can be written as a sum of positive squares in only one way, i.e., 381616225 + 119530489 = 19535^2 + 10933^2 .

It is a super-2 number, since 2×501146714² = 502296057905995592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (501146719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125286677 + ... + 125286680.

Almost surely, 2^501146714 is an apocalyptic number.

501146714 is a deficient number, since it is larger than the sum of its proper divisors (250573360).

501146714 is a wasteful number, since it uses less digits than its factorization.

501146714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250573359.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 501146714 is about 22386.3063947584. The cubic root of 501146714 is about 794.3068277202.

Adding to 501146714 its reverse (417641105), we get a palindrome (918787819).

The spelling of 501146714 in words is "five hundred one million, one hundred forty-six thousand, seven hundred fourteen".