1352320014 has 16 divisors (see below), whose sum is σ = 2706773328. Its totient is φ = 450417792.

The previous prime is 1352320001. The next prime is 1352320033. The reversal of 1352320014 is 4100232531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80587 + ... + 95910.

It is an arithmetic number, because the mean of its divisors is an integer number (169173333).

Almost surely, 2^1352320014 is an apocalyptic number.

1352320014 is an abundant number, since it is smaller than the sum of its proper divisors (1354453314).

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

1352320014 is a wasteful number, since it uses less digits than its factorization.

1352320014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177779.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1352320014 is about 36773.9039809482. The cubic root of 1352320014 is about 1105.8421987203.

Adding to 1352320014 its reverse (4100232531), we get a palindrome (5452552545).

The spelling of 1352320014 in words is "one billion, three hundred fifty-two million, three hundred twenty thousand, fourteen".