514020136 has 32 divisors (see below), whose sum is σ = 1115424000. Its totient is φ = 217503936.

The previous prime is 514020127. The next prime is 514020137. The reversal of 514020136 is 631020415.

It is not an unprimeable number, because it can be changed into a prime (514020137) 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, 53671 + ... + 62518.

It is an arithmetic number, because the mean of its divisors is an integer number (34857000).

Almost surely, 2^514020136 is an apocalyptic number.

514020136 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

514020136 is an abundant number, since it is smaller than the sum of its proper divisors (601403864).

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

514020136 is a wasteful number, since it uses less digits than its factorization.

514020136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116281 (or 116277 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 514020136 is about 22672.0121736029. The cubic root of 514020136 is about 801.0507734065.

The spelling of 514020136 in words is "five hundred fourteen million, twenty thousand, one hundred thirty-six".