514136656 has 40 divisors (see below), whose sum is σ = 1143900000. Its totient is φ = 221397120.

The previous prime is 514136647. The next prime is 514136657. The reversal of 514136656 is 656631415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514136657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73531 + ... + 80218.

It is an arithmetic number, because the mean of its divisors is an integer number (28597500).

Almost surely, 2^514136656 is an apocalyptic number.

It is an amenable number.

514136656 is an abundant number, since it is smaller than the sum of its proper divisors (629763344).

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

514136656 is a wasteful number, since it uses less digits than its factorization.

514136656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153787 (or 153781 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 514136656 is about 22674.5817160979. The cubic root of 514136656 is about 801.1112972250. Note that the first 3 decimals are identical.

The spelling of 514136656 in words is "five hundred fourteen million, one hundred thirty-six thousand, six hundred fifty-six".