10343545 has 4 divisors (see below), whose sum is σ = 12412260. Its totient is φ = 8274832.

The previous prime is 10343539. The next prime is 10343561. The reversal of 10343545 is 54534301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54534301 = 31 ⋅1759171.

It can be written as a sum of positive squares in 2 ways, for example, as 5419584 + 4923961 = 2328^2 + 2219^2 .

It is a cyclic number.

It is not a de Polignac number, because 10343545 - 2⁹ = 10343033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034350 + ... + 1034359.

It is an arithmetic number, because the mean of its divisors is an integer number (3103065).

Almost surely, 2^10343545 is an apocalyptic number.

It is an amenable number.

10343545 is a deficient number, since it is larger than the sum of its proper divisors (2068715).

10343545 is an equidigital number, since it uses as much as digits as its factorization.

10343545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068714.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 10343545 is about 3216.1382122042. The cubic root of 10343545 is about 217.8828944873.

Adding to 10343545 its reverse (54534301), we get a palindrome (64877846).

The spelling of 10343545 in words is "ten million, three hundred forty-three thousand, five hundred forty-five".