514962748 has 6 divisors (see below), whose sum is σ = 901184816. Its totient is φ = 257481372.

The previous prime is 514962743. The next prime is 514962751. The reversal of 514962748 is 847269415.

It is a junction number, because it is equal to n+sod(n) for n = 514962698 and 514962707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514962743) by changing a digit.

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 as a sum of consecutive naturals, namely, 64370340 + ... + 64370347.

Almost surely, 2^514962748 is an apocalyptic number.

It is an amenable number.

514962748 is a deficient number, since it is larger than the sum of its proper divisors (386222068).

514962748 is a wasteful number, since it uses less digits than its factorization.

514962748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128740691 (or 128740689 counting only the distinct ones).

The product of its digits is 483840, while the sum is 46.

The square root of 514962748 is about 22692.7906613532. The cubic root of 514962748 is about 801.5401310096.

The spelling of 514962748 in words is "five hundred fourteen million, nine hundred sixty-two thousand, seven hundred forty-eight".