514990966 has 16 divisors (see below), whose sum is σ = 883737504. Its totient is φ = 220486464.

The previous prime is 514990963. The next prime is 514990981. The reversal of 514990966 is 669099415.

It is a super-2 number, since 2×514990966² = 530431390123226312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514990963) 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, 3975 + ... + 32338.

It is an arithmetic number, because the mean of its divisors is an integer number (55233594).

Almost surely, 2^514990966 is an apocalyptic number.

514990966 is a deficient number, since it is larger than the sum of its proper divisors (368746538).

514990966 is a wasteful number, since it uses less digits than its factorization.

514990966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37335.

The product of its (nonzero) digits is 524880, while the sum is 49.

The square root of 514990966 is about 22693.4123921459. The cubic root of 514990966 is about 801.5547711924.

The spelling of 514990966 in words is "five hundred fourteen million, nine hundred ninety thousand, nine hundred sixty-six".