1514453514 has 16 divisors (see below), whose sum is σ = 3461608128. Its totient is φ = 432700992.

The previous prime is 1514453503. The next prime is 1514453569. The reversal of 1514453514 is 4153544151.

It is an unprimeable number.

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, 18029167 + ... + 18029250.

It is an arithmetic number, because the mean of its divisors is an integer number (216350508).

Almost surely, 2^1514453514 is an apocalyptic number.

1514453514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1514453514 is an abundant number, since it is smaller than the sum of its proper divisors (1947154614).

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

1514453514 is a wasteful number, since it uses less digits than its factorization.

1514453514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36058429.

The product of its digits is 24000, while the sum is 33.

The square root of 1514453514 is about 38915.9801880924. The cubic root of 1514453514 is about 1148.3791947257.

Adding to 1514453514 its reverse (4153544151), we get a palindrome (5667997665).

The spelling of 1514453514 in words is "one billion, five hundred fourteen million, four hundred fifty-three thousand, five hundred fourteen".