1314073620 has 36 divisors (see below), whose sum is σ = 3986023860. Its totient is φ = 350419584.

The previous prime is 1314073591. The next prime is 1314073637. The reversal of 1314073620 is 263704131.

1314073620 is a `hidden beast` number, since 1 + 31 + 4 + 0 + 7 + 3 + 620 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 170145936 + 1143927684 = 13044^2 + 33822^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 3650025 + ... + 3650384.

It is an arithmetic number, because the mean of its divisors is an integer number (110722885).

Almost surely, 2^1314073620 is an apocalyptic number.

1314073620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1314073620 is an abundant number, since it is smaller than the sum of its proper divisors (2671950240).

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

1314073620 is a wasteful number, since it uses less digits than its factorization.

1314073620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7300424 (or 7300419 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 1314073620 is about 36250.1533789859. The cubic root of 1314073620 is about 1095.3171783991.

Adding to 1314073620 its reverse (263704131), we get a palindrome (1577777751).

The spelling of 1314073620 in words is "one billion, three hundred fourteen million, seventy-three thousand, six hundred twenty".