514041138 has 48 divisors (see below), whose sum is σ = 1269993816. Its totient is φ = 148861440.

The previous prime is 514041133. The next prime is 514041139. The reversal of 514041138 is 831140415.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 370832049 + 143209089 = 19257^2 + 11967^2 .

It is not an unprimeable number, because it can be changed into a prime (514041131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60633 + ... + 68588.

Almost surely, 2^514041138 is an apocalyptic number.

514041138 is an abundant number, since it is smaller than the sum of its proper divisors (755952678).

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

514041138 is a wasteful number, since it uses less digits than its factorization.

514041138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129259 (or 129256 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 514041138 is about 22672.4753390537. The cubic root of 514041138 is about 801.0616831212.

The spelling of 514041138 in words is "five hundred fourteen million, forty-one thousand, one hundred thirty-eight".