1345714501 has 6 divisors (see below), whose sum is σ = 1420269702. Its totient is φ = 1274887080.

The previous prime is 1345714493. The next prime is 1345714507. The reversal of 1345714501 is 1054175431.

It can be written as a sum of positive squares in only one way, i.e., 1323868225 + 21846276 = 36385^2 + 4674^2 .

It is not a de Polignac number, because 1345714501 - 2³ = 1345714493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345714507) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1863510 + ... + 1864231.

It is an arithmetic number, because the mean of its divisors is an integer number (236711617).

Almost surely, 2^1345714501 is an apocalyptic number.

It is an amenable number.

1345714501 is a deficient number, since it is larger than the sum of its proper divisors (74555201).

1345714501 is an equidigital number, since it uses as much as digits as its factorization.

1345714501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3727779 (or 3727760 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 1345714501 is about 36683.9815314532. The cubic root of 1345714501 is about 1104.0387348680.

Adding to 1345714501 its reverse (1054175431), we get a palindrome (2399889932).

The spelling of 1345714501 in words is "one billion, three hundred forty-five million, seven hundred fourteen thousand, five hundred one".