514136445 has 32 divisors (see below), whose sum is σ = 844083072. Its totient is φ = 267144192.

The previous prime is 514136429. The next prime is 514136453. The reversal of 514136445 is 544631415.

It is not a de Polignac number, because 514136445 - 2⁴ = 514136429 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 88057 + ... + 93713.

It is an arithmetic number, because the mean of its divisors is an integer number (26377596).

Almost surely, 2^514136445 is an apocalyptic number.

It is an amenable number.

514136445 is a deficient number, since it is larger than the sum of its proper divisors (329946627).

514136445 is a wasteful number, since it uses less digits than its factorization.

514136445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5821.

The product of its digits is 28800, while the sum is 33.

The square root of 514136445 is about 22674.5770633104. The cubic root of 514136445 is about 801.1111876338. Note that the first 4 decimals are identical.

The spelling of 514136445 in words is "five hundred fourteen million, one hundred thirty-six thousand, four hundred forty-five".