1521364314 has 16 divisors (see below), whose sum is σ = 3202872480. Its totient is φ = 480430800.

The previous prime is 1521364241. The next prime is 1521364343. The reversal of 1521364314 is 4134631251.

It is a super-3 number, since 3×1521364314³ (a number of 29 digits) contains 333 as substring.

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 7 ways as a sum of consecutive naturals, for example, 6672537 + ... + 6672764.

It is an arithmetic number, because the mean of its divisors is an integer number (200179530).

Almost surely, 2^1521364314 is an apocalyptic number.

1521364314 is an abundant number, since it is smaller than the sum of its proper divisors (1681508166).

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

1521364314 is a wasteful number, since it uses less digits than its factorization.

1521364314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13345325.

The product of its digits is 8640, while the sum is 30.

The square root of 1521364314 is about 39004.6704126570. The cubic root of 1521364314 is about 1150.1233173367.

Adding to 1521364314 its reverse (4134631251), we get a palindrome (5655995565).

The spelling of 1521364314 in words is "one billion, five hundred twenty-one million, three hundred sixty-four thousand, three hundred fourteen".